# SKU Barcode Product Title Variant Name MSRP MAP/Holiday Stock Status Weight (shop unit) Box 1 L Box 1 W Box 1 H Box 2 L Box 2 W Box 2 H Image URL 1 Image URL 2 Image URL 3 Image URL 4 Image URL 5 Image URL 6 Image URL 7 Image URL 8 Image URL 9 Image URL 10 Short Description Main Features Specs/Attributes Long Description Youtube Video 1 Youtube Video 2 Youtube Video 3 Document URLs
1 AS2212CB-BT Killshot Fusion EFI System Standalone System / Bluetooth Module / Black $0.00 $589.99 In Stock 9.6687 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
2 AS2212CG-BT Killshot Fusion EFI System Standalone System / Bluetooth Module / Gold $0.00 $589.99 In Stock 8.6625 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
3 AS2212CB Killshot Fusion EFI System Standalone System / 5" Handheld / Black $0.00 $689.99 In Stock 9.375 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
4 AS2212CG Killshot Fusion EFI System Standalone System / 5" Handheld / Gold $0.00 $689.99 In Stock 8.6687 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
5 AS2212CB6 Killshot Fusion EFI System Standalone System / 8" Handheld / Black $0.00 $889.99 In Stock 9.375 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
6 AS2212CG6 Killshot Fusion EFI System Standalone System / 8" Handheld / Gold $0.00 $889.99 In Stock 8.6687 lb 16 in 12 in 6 in N/A N/A N/A https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_Bluetooth_Module_Only_57b42edf-d2ef-4d15-89ce-5dce441a1c98.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_ef9a6330-aee6-402d-ab73-a46bc1210c96.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System__5__Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/Killshot_IIC_4-bbl_EFI_Standalone_System_8_Handheld_Bluetooth_Module.webp?v=1773712568&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564726.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564725.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564715.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564716.webp?v=1773712627&width=1600 https://acesefi.com/cdn/shop/files/killshot-fusion-1170564722.webp?v=1773712627&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] The Future of Throttle Body EFI is HereEngineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
7 AS2212CB2-FK-4005P Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / 255 In-line Fuel System $0.00 $1,039.99 In Stock 8.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
8 AS2212CB2-FK-4004 Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / Command Center 2 Surge Tank $0.00 $1,079.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
9 AS2212CB2-FK-4015 Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / Tight Fit In-Tank Pump Module $0.00 $939.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
10 AS2212CB2-FK-4016 Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,379.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
11 AS2212CB2-FK-4019 Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / Tank Conversion Pump Module $0.00 $989.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
12 AS2212CB2-FK-4020 Killshot Fusion Fuel Kits Fuel Kit / Black / 5" Handheld / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,329.99 In Stock 15.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
13 AS2212CB6-FK-4005P Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / 255 In-line Fuel System $0.00 $1,229.99 In Stock 8.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
14 AS2212CB6-FK-4004 Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / Command Center 2 Surge Tank $0.00 $1,259.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
15 AS2212CB6-FK-4015 Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / Tight Fit In-Tank Pump Module $0.00 $1,129.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
16 AS2212CB6-FK-4016 Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,559.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
17 AS2212CB6-FK-4019 Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / Tank Conversion Pump Module $0.00 $1,169.99 In Stock 8.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
18 AS2212CB6-FK-4020 Killshot Fusion Fuel Kits Fuel Kit / Black / 8" Handheld / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,509.99 In Stock 15.9812 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
19 AS2212CG2-FK-4005P Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / 255 In-line Fuel System $0.00 $1,039.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
20 AS2212CG2-FK-4004 Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / Command Center 2 Surge Tank $0.00 $1,079.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
21 AS2212CG2-FK-4015 Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / Tight Fit In-Tank Pump Module $0.00 $939.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
22 AS2212CG2-FK-4016 Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,379.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
23 AS2212CG2-FK-4019 Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / Tank Conversion Pump Module $0.00 $989.99 In Stock 7.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
24 AS2212CG2-FK-4020 Killshot Fusion Fuel Kits Fuel Kit / Gold / 5" Handheld / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,329.99 In Stock 14.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
25 AS2212CG6-FK-4005P Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / 255 In-line Fuel System $0.00 $1,229.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
26 AS2212CG6-FK-4004 Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / Command Center 2 Surge Tank $0.00 $1,259.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
27 AS2212CG6-FK-4015 Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / Tight Fit In-Tank Pump Module $0.00 $1,129.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
28 AS2212CG6-FK-4016 Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,559.99 In Stock 7.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
29 AS2212CG6-FK-4019 Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / Tank Conversion Pump Module $0.00 $1,169.99 In Stock 7.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Fuel KitsThese kits include a Standalone Killshot Fusion EFI system + a Fuel Delivery System of your choosing. The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
30 AS2212CG6-FK-4020 Killshot Fusion Fuel Kits Fuel Kit / Gold / 8" Handheld / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,509.99 In Stock 6792.5457 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_dd887c1a-f3a4-4d1c-a3dc-751561a2aae6.webp?v=1758765053&width=1600 https://acesefi.com/cdn/shop/files/2_b33ff6d9-bf28-4c50-800c-ade2854c833f.webp?v=1758765128&width=1600 https://acesefi.com/cdn/shop/files/3_7f39d630-724e-4e62-ac9b-d5009573ecf1.webp?v=1758765057&width=1600 https://acesefi.com/cdn/shop/files/4_d45e9f22-7633-498f-af24-b258cadd40ae.webp?v=1758765093&width=1600 https://acesefi.com/cdn/shop/files/5_510c7257-0ed2-4cf6-b9bf-8b0f3494bb30.webp?v=1758765164&width=1600 https://acesefi.com/cdn/shop/files/6_9a95034b-65fa-4fef-bf28-ba6b7b8bcc44.webp?v=1758765203&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4005P_-_5_Handhel.webp?v=1763623196&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4004_-_5_Handhel.webp?v=1763623276&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4015_-_5_Handhel.webp?v=1763623369&width=1600 https://acesefi.com/cdn/shop/files/Killshot_C_fuel_kit_with_AF4016_-_5_Handhel.webp?v=1763623378&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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The Killshot Fusion Fuel Kits are perfect if you plan to use your stock ignition or already have compatible aftermarket ignition components. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
31 AS2212CB2-MK-2011-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / SB/BB Chevy / 255 In-line Fuel System $0.00 $1,389.99 In Stock 11.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
32 AS2212CB2-MK-2011-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB/BB Chevy / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
34 AS2212CB2-MK-2011-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB/BB Chevy / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
35 AS2212CB2-MK-2011-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB/BB Chevy / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 11.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
36 AS2212CB2-MK-2011-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB/BB Chevy / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 18.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
37 AS2212CB2-MK-2012-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.975 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
38 AS2212CB2-MK-2012-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
39 AS2212CB2-MK-2012-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
40 AS2212CB2-MK-2012-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
41 AS2212CB2-MK-2012-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
42 AS2212CB2-MK-2012-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / 289/302 SBF / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
44 AS2212CB2-MK-2013-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / 351W SBF / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
46 AS2212CB2-MK-2013-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / 351W SBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
47 AS2212CB2-MK-2013-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / 351W SBF / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
48 AS2212CB2-MK-2013-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / 351W SBF / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
49 AS2212CB2-MK-2015-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford 351C/429/460 BBF / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.975 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
51 AS2212CB2-MK-2015-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford 351C/429/460 BBF / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
52 AS2212CB2-MK-2015-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford 351C/429/460 BBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
53 AS2212CB2-MK-2015-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford 351C/429/460 BBF / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
54 AS2212CB2-MK-2015-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford 351C/429/460 BBF / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
56 AS2212CB2-MK-2016-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford FE Motor / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
57 AS2212CB2-MK-2016-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford FE Motor / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
58 AS2212CB2-MK-2016-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford FE Motor / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
59 AS2212CB2-MK-2016-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford FE Motor / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
60 AS2212CB2-MK-2016-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / Ford FE Motor / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
61 AS2212CB2-MK-2017-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / Pontiac 326-455 / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.975 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
62 AS2212CB2-MK-2017-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / Pontiac 326-455 / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
63 AS2212CB2-MK-2017-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / Pontiac 326-455 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
64 AS2212CB2-MK-2017-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Pontiac 326-455 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
65 AS2212CB2-MK-2017-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Pontiac 326-455 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
70 AS2212CB2-MK-2018-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / VW Type 1 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 15.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
73 AS2212CB2-MK-2019-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / AMC/Jeep 232-258 6 Cylinder / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
74 AS2212CB2-MK-2019-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / AMC/Jeep 232-258 6 Cylinder / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
76 AS2212CB2-MK-2019-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / AMC/Jeep 232-258 6 Cylinder / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
77 AS2212CB2-MK-2019-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / AMC/Jeep 232-258 6 Cylinder / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
78 AS2212CB2-MK-2019-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / AMC/Jeep 232-258 6 Cylinder / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
79 AS2212CB2-MK-2020-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / SB LA 273-360 / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
81 AS2212CB2-MK-2020-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB LA 273-360 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
82 AS2212CB2-MK-2020-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB LA 273-360 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
83 AS2212CB2-MK-2020-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / SB LA 273-360 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
85 AS2212CB2-MK-2021-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 383/400 / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
87 AS2212CB2-MK-2021-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 383/400 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
88 AS2212CB2-MK-2021-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 383/400 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
89 AS2212CB2-MK-2021-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 383/400 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
93 AS2212CB2-MK-2022-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 426/440 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
94 AS2212CB2-MK-2022-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 426/440 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
95 AS2212CB2-MK-2022-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / BB Mopar 426/440 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
97 AS2212CB2-MK-2027-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / Chevy 4.3L V6 / 255 In-line Fuel System $0.00 $1,389.99 In Stock 11.975 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
99 AS2212CB2-MK-2027-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / Chevy 4.3L V6 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
100 AS2212CB2-MK-2027-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Chevy 4.3L V6 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
101 AS2212CB2-MK-2027-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Chevy 4.3L V6 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
102 AS2212CB2-MK-2027-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / Chevy 4.3L V6 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 18.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
103 AS2212CB2-MK-2029-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / Toyota 4 Cylinder 20R/22R / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
104 AS2212CB2-MK-2029-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / Toyota 4 Cylinder 20R/22R / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
106 AS2212CB2-MK-2029-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Toyota 4 Cylinder 20R/22R / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
107 AS2212CB2-MK-2029-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Toyota 4 Cylinder 20R/22R / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
108 AS2212CB2-MK-2029-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / Toyota 4 Cylinder 20R/22R / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
109 AS2212CB2-MK-2030-4005P Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / 255 In-line Fuel System $0.00 $1,389.99 In Stock 16.975 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
110 AS2212CB2-MK-2030-4004 Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / Command Center 2 Surge Tank $0.00 $1,419.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
111 AS2212CB2-MK-2030-4015 Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / Tight Fit In-Tank Pump Module $0.00 $1,289.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
112 AS2212CB2-MK-2030-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
113 AS2212CB2-MK-2030-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
114 AS2212CB2-MK-2030-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / Oldsmobile 260-455 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
118 AS2212CB2-MK-2031-4016 Killshot Fusion Master Kits Master Kit / 5" Handheld / International Harvester 266/304/345/392 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,719.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
119 AS2212CB2-MK-2031-4019 Killshot Fusion Master Kits Master Kit / 5" Handheld / International Harvester 266/304/345/392 / Tank Conversion Pump Module $0.00 $1,329.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
120 AS2212CB2-MK-2031-4020 Killshot Fusion Master Kits Master Kit / 5" Handheld / International Harvester 266/304/345/392 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,669.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
121 AS2212CB6-MK-2011-4005P Killshot Fusion Master Kits Master Kit / 8" Handheld / SB/BB Chevy / 255 In-line Fuel System $0.00 $1,569.99 In Stock 11.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
124 AS2212CB6-MK-2011-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / SB/BB Chevy / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
128 AS2212CB6-MK-2012-4004 Killshot Fusion Master Kits Master Kit / 8" Handheld / 289/302 SBF / Command Center 2 Surge Tank $0.00 $1,589.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
130 AS2212CB6-MK-2012-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / 289/302 SBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
136 AS2212CB6-MK-2013-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / 351W SBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
142 AS2212CB6-MK-2015-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / Ford 351C/429/460 BBF / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
143 AS2212CB6-MK-2015-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / Ford 351C/429/460 BBF / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
144 AS2212CB6-MK-2015-4020 Killshot Fusion Master Kits Master Kit / 8" Handheld / Ford 351C/429/460 BBF / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,839.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
148 AS2212CB6-MK-2016-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / Ford FE Motor / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
151 AS2212CB6-MK-2017-4005P Killshot Fusion Master Kits Master Kit / 8" Handheld / Pontiac 326-455 / 255 In-line Fuel System $0.00 $1,569.99 In Stock 16.375 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
154 AS2212CB6-MK-2017-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / Pontiac 326-455 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
160 AS2212CB6-MK-2018-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / VW Type 1 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 15.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
166 AS2212CB6-MK-2019-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / AMC/Jeep 232-258 6 Cylinder / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
167 AS2212CB6-MK-2019-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / AMC/Jeep 232-258 6 Cylinder / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
172 AS2212CB6-MK-2020-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / SB LA 273-360 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
178 AS2212CB6-MK-2021-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / BB Mopar 383/400 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
179 AS2212CB6-MK-2021-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / BB Mopar 383/400 / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
184 AS2212CB6-MK-2022-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / BB Mopar 426/440 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
185 AS2212CB6-MK-2022-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / BB Mopar 426/440 / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
190 AS2212CB6-MK-2027-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / Chevy 4.3L V6 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
191 AS2212CB6-MK-2027-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / Chevy 4.3L V6 / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 11.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
192 AS2212CB6-MK-2027-4020 Killshot Fusion Master Kits Master Kit / 8" Handheld / Chevy 4.3L V6 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,839.99 In Stock 18.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
202 AS2212CB6-MK-2030-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / Oldsmobile 260-455 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
203 AS2212CB6-MK-2030-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / Oldsmobile 260-455 / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.9812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
204 AS2212CB6-MK-2030-4020 Killshot Fusion Master Kits Master Kit / 8" Handheld / Oldsmobile 260-455 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,839.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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(4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
208 AS2212CB6-MK-2031-4016 Killshot Fusion Master Kits Master Kit / 8" Handheld / International Harvester 266/304/345/392 / Tight Fit In-Tank Pump Module w/40' PTFE Hose $0.00 $1,889.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"phrase":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Master KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing + a Fuel Delivery System of your choosing. The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
209 AS2212CB6-MK-2031-4019 Killshot Fusion Master Kits Master Kit / 8" Handheld / International Harvester 266/304/345/392 / Tank Conversion Pump Module $0.00 $1,509.99 In Stock 16.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
210 AS2212CB6-MK-2031-4020 Killshot Fusion Master Kits Master Kit / 8" Handheld / International Harvester 266/304/345/392 / Tank Conversion Pump Module w/20' PTFE Hose $0.00 $1,839.99 In Stock 23.3812 lb 20 in 18 in 12 in N/A N/A N/A https://acesefi.com/cdn/shop/files/1_8b6286e8-0c74-4b1b-9738-5ec1fe56e7de.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2012_858bbc19-eac3-414e-8a04-7f9653d7dd8c.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2013_49387a7b-ad17-4e84-9565-ed80e7668e48.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2015_6e9ee691-7438-4641-8304-71f3d638133d.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2016_f4878803-7ae6-45ea-9e1b-128c6ac21b05.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2017_04cb7a1b-5cef-4540-b8c5-041cb6ddaf04.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2018_694670d1-98f8-4bb3-b340-0f945b061f99.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2019_6d8ee639-68db-452d-8e28-5b65cfc06583.webp?v=1758599477&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2020_695b9268-dea5-4b9a-9a2b-78cc34c15b03.webp?v=1758599476&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_Module_Only_-_Tank_Conversion_Pump_Module_w-20_PTFE_Hose_-_AD2021_90f8afd0-58be-4726-8a3e-36d37fbf5565.webp?v=1758599476&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. 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The Killshot Fusion Master Kits include everything you need to go from carb to EFI.Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
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Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
212 AS2212CB2-TEK-2012 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / 289/302 SBF $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
213 AS2212CB2-TEK-2013 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / 351W SBF $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
214 AS2212CB2-TEK-2015 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Ford 351C/429/460 BBF $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
215 AS2212CB2-TEK-2016 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Ford FE Motor $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
216 AS2212CB2-TEK-2017 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Pontiac 326-455 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
217 AS2212CB2-TEK-2018 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / VW Type 1 $0.00 $969.99 In Stock 15.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
218 AS2212CB2-TEK-2019 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / AMC/Jeep 232-258 6 Cylinder $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
219 AS2212CB2-TEK-2020 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / SB LA 273-360 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
220 AS2212CB2-TEK-2021 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / BB Mopar 383/400 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
221 AS2212CB2-TEK-2022 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / BB Mopar 426/440 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
222 AS2212CB2-TEK-2027 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Chevy 4.3L V6 $0.00 $969.99 In Stock 11.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
223 AS2212CB2-TEK-2029 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Toyota 4 Cylinder 20R/22R $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
224 AS2212CB2-TEK-2030 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / Oldsmobile 260-455 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
225 AS2212CB2-TEK-2031 Killshot Fusion Top End Kits Top End Kit / Black / 5" Handheld / International Harvester 266/304/345/392 $0.00 $969.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
226 AS2212CB6-TEK-2011 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / SB/BB Chevy $0.00 $1,139.99 In Stock 5431.7686 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
227 AS2212CB6-TEK-2012 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / 289/302 SBF $0.00 $1,139.99 In Stock 7699.7305 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
228 AS2212CB6-TEK-2013 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / 351W SBF $0.00 $1,139.99 In Stock 7699.7305 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
229 AS2212CB6-TEK-2015 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Ford 351C/429/460 BBF $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
230 AS2212CB6-TEK-2016 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Ford FE Motor $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
231 AS2212CB6-TEK-2017 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Pontiac 326-455 $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
232 AS2212CB6-TEK-2018 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / VW Type 1 $0.00 $1,139.99 In Stock 15.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
233 AS2212CB6-TEK-2019 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / AMC/Jeep 232-258 6 Cylinder $0.00 $1,139.99 In Stock 7699.7305 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
234 AS2212CB6-TEK-2020 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / SB LA 273-360 $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
235 AS2212CB6-TEK-2021 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / BB Mopar 383/400 $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
236 AS2212CB6-TEK-2022 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / BB Mopar 426/440 $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
237 AS2212CB6-TEK-2027 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Chevy 4.3L V6 $0.00 $1,139.99 In Stock 11.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
238 AS2212CB6-TEK-2029 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Toyota 4 Cylinder 20R/22R $0.00 $1,139.99 In Stock 16.975 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
239 AS2212CB6-TEK-2030 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / Oldsmobile 260-455 $0.00 $1,139.99 In Stock 7699.7305 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
240 AS2212CB6-TEK-2031 Killshot Fusion Top End Kits Top End Kit / Black / 8" Handheld / International Harvester 266/304/345/392 $0.00 $1,139.99 In Stock 7699.7305 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
241 AS2212CG2-TEK-2011 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / SB/BB Chevy $0.00 $969.99 In Stock 4975.3413 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
242 AS2212CG2-TEK-2012 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / 289/302 SBF $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
243 AS2212CG2-TEK-2013 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / 351W SBF $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
244 AS2212CG2-TEK-2015 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Ford 351C/429/460 BBF $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
245 AS2212CG2-TEK-2016 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Ford FE Motor $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
246 AS2212CG2-TEK-2017 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Pontiac 326-455 $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
247 AS2212CG2-TEK-2018 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / VW Type 1 $0.00 $969.99 In Stock 6789.7108 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
248 AS2212CG2-TEK-2019 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / AMC/Jeep 232-258 6 Cylinder $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
249 AS2212CG2-TEK-2020 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / SB LA 273-360 $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
250 AS2212CG2-TEK-2021 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / BB Mopar 383/400 $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
251 AS2212CG2-TEK-2022 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / BB Mopar 426/440 $0.00 $969.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
252 AS2212CG2-TEK-2027 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Chevy 4.3L V6 $0.00 $969.99 In Stock 10.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
253 AS2212CG2-TEK-2029 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Toyota 4 Cylinder 20R/22R $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
254 AS2212CG2-TEK-2030 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / Oldsmobile 260-455 $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
255 AS2212CG2-TEK-2031 Killshot Fusion Top End Kits Top End Kit / Gold / 5" Handheld / International Harvester 266/304/345/392 $0.00 $969.99 In Stock 15.9687 lb 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
256 AS2212CG6-TEK-2011 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / SB/BB Chevy $0.00 $1,139.99 In Stock 4975.3413 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
257 AS2212CG6-TEK-2012 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / 289/302 SBF $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
258 AS2212CG6-TEK-2013 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / 351W SBF $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
259 AS2212CG6-TEK-2015 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Ford 351C/429/460 BBF $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
260 AS2212CG6-TEK-2016 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Ford FE Motor $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
261 AS2212CG6-TEK-2017 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Pontiac 326-455 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
262 AS2212CG6-TEK-2018 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / VW Type 1 $0.00 $1,139.99 In Stock 6789.7108 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
263 AS2212CG6-TEK-2019 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / AMC/Jeep 232-258 6 Cylinder $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
264 AS2212CG6-TEK-2020 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / SB LA 273-360 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
265 AS2212CG6-TEK-2021 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / BB Mopar 383/400 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
266 AS2212CG6-TEK-2022 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / BB Mopar 426/440 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
267 AS2212CG6-TEK-2027 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Chevy 4.3L V6 $0.00 $1,139.99 In Stock 4975.3413 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
268 AS2212CG6-TEK-2029 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Toyota 4 Cylinder 20R/22R $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
269 AS2212CG6-TEK-2030 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / Oldsmobile 260-455 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
270 AS2212CG6-TEK-2031 Killshot Fusion Top End Kits Top End Kit / Gold / 8" Handheld / International Harvester 266/304/345/392 $0.00 $1,139.99 In Stock 7243.3031 g 17 in 13 in 13 in N/A N/A N/A https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2011.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2012.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2013.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2015.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2016_bb078a8a-d661-4435-809b-693c3ce8f6d1.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2017_44b47b59-2114-4f91-8c7e-bc180dfa6674.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2018.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2019.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2020.webp?v=1763459767&width=1600 https://acesefi.com/cdn/shop/files/5_Handheld_-_AD2021.webp?v=1763459767&width=1600 [{"title":"Accelerometer Support","value":"No"},{"title":"Air Cleaner Diameter","value":"5\""},{"title":"Air Inlet Location","value":"Center top"},{"title":"Basic Operating RPM Range","value":"Up to 8,000 RPM"},{"title":"Boost Compatible","value":"Yes"},{"title":"Boost Control","value":"No"},{"title":"CAN-BUS Support","value":"Yes (Aces)"},{"title":"Category","value":"Electronic Fuel Injection"},{"title":"CFM","value":"1,000"},{"title":"Coil Per Cylinder Ignition Support","value":"No"},{"title":"Color","value":"Black, Gold, or Polished"},{"title":"Datalogging Support","value":"Yes"},{"title":"Distributor Included","value":"Only in Top End & Master Kits"},{"title":"Dry Nitrous Compatibility","value":"No"},{"title":"Dry Nitrous Control","value":"No"},{"title":"E85 Support","value":"Yes"},{"title":"EFI Type","value":"Throttle Body Injection (TBI)"},{"title":"EGT Support","value":"Yes (Aces)"},{"title":"Emission Code","value":"3"},{"title":"Engine","value":"Utilizes a 4150 style flange. Not specific to any one engine."},{"title":"Finish","value":"Powder coating for Black or Gold. Polished finish"},{"title":"Flange Style","value":"4150"},{"title":"Forced Induction Support","value":"Yes"},{"title":"Fuel Filter Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Hose Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Injectors Included","value":"Yes. (4) 100 lb/hr injectors which are built in."},{"title":"Fuel Pressure Regulator Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel PSI Required","value":"42-48 PSI. 60 PSI Max."},{"title":"Fuel Pump Included","value":"Only in Fuel Kits & Master Kits."},{"title":"Fuel Rail(s) Included","value":"Not applicable to TBI style systems."},{"title":"Fuel System Type","value":"Depends on selection and only in Fuel Kits & Master Kits."},{"title":"Gasket Or Seal Included","value":"Yes"},{"title":"Gasket Type","value":"Fiber"},{"title":"Grade Type","value":"Performance"},{"title":"Handheld Included","value":"Yes, except in Bluetooth Module only variants"},{"title":"Handheld MCU Architecture","value":"64-bit"},{"title":"Idle Air Control Motor Included","value":"Yes, built-in."},{"title":"Ignition Timing Control","value":"Yes"},{"title":"Ignition Compatibility","value":"Most stock, CDI, magnetic, hall effect, or points style distributor."},{"title":"Individual Cylinder Fuel Corrections","value":"No"},{"title":"Injector Connector","value":"EV1 (internal)"},{"title":"Injector Quantity","value":"4"},{"title":"Injector Size","value":"100 lb/hr"},{"title":"Intake Manifold Included","value":"No"},{"title":"Knock Retard Support","value":"No"},{"title":"MAP Sensor","value":"3 Bar"},{"title":"MAP Sensor Included","value":"Yes, built-in."},{"title":"Material","value":"Cast Aluminum (throttle body)"},{"title":"Maximum Horsepower Supported","value":"650 Naturally Aspirated"},{"title":"MCU Architechture","value":"32-bit ST56 Power PC"},{"title":"Minimum Horsepower Supported","value":"150"},{"title":"Mounting Hardware Included","value":"Yes"},{"title":"Multi-Stage Nitrous Control","value":"No"},{"title":"Nitrous Bung(s) Included","value":"No"},{"title":"Product Type","value":"Electronic Fuel Injection System"},{"title":"Progressive Nitrous Control","value":"No"},{"title":"Recommended Use","value":"Stock to Mild applications for best results"},{"title":"Self-Learning","value":"Yes, for stock-mild setups"},{"title":"Sequential Injection","value":"No"},{"title":"Single Or Dual Plane Type","value":"Compatible with either"},{"title":"Throttle Body Bore Diameter","value":"42.8mm"},{"title":"Throttle Body Height","value":"3.46\""},{"title":"Throttle Body Included","value":"Yes"},{"title":"Throttle Position Sensor Included","value":"Yes, built-in"},{"title":"Transmission Control","value":"Not included"},{"title":"WBO2 Sensor","value":"4.9 Wideband"},{"title":"WBO2 Sensor Included","value":"Yes, one."},{"title":"User-Tuneable","value":"Yes"},{"title":"Wet Nitrous Control","value":"No"}] Killshot Fusion Top End KitsThese kits include a Standalone Killshot Fusion EFI system + a Magnetic Pickup Distributor (and coil) of your choosing. The Killshot Fusion Top End Kits are perfect if you already have a high-pressure fuel system (43+ PSI) and want to run timing control. Engineered Precision. Integrated Simplicity. Real-World Durability.The Killshot Fusion is the next evolution in throttle body EFI systems. Building upon the success of the original Killshot, the Fusion takes everything users loved, robust hardware, accurate fuel delivery, and ease of tuning, and reimagines it with a fully integrated design that eliminates clutter, simplifies installation, and dramatically boosts reliability.In a world where many EFI manufacturers rushed to integrate ECUs onto the throttle body and paid the price in failures, Aces EFI took a different path: more time, more engineering, and more testing. The result is Killshot Fusion, a true all-in-one TBI system that thrives where others fail.Built from the Core Up – Smart, Strong, StableAt the heart of the Killshot Fusion is a high-performance 32-bit automotive-grade microcontroller based on the PowerPC e200z0h core. This platform enables lightning-fast input/output processing, superior sensor management, and high-resolution fuel and spark control. Combined with Aces’ proprietary software and a proven B50 control chip, it delivers performance you can trust in any application, from street cruising to competitive racing.Fusion also includes advanced ECC memory protection, a Memory Protection Unit (MPU), and a 4-layer PCB with a dedicated power plane. This design significantly reduces voltage fluctuations and impedance, ensuring system stability and durability, even in extreme environments.Re-Engineered for the Harshest RealitiesMany EFI systems fail because they ignore the reality of engine bay conditions, heat, vibration, electromagnetic interference (EMI), and moisture. The Killshot Fusion addresses each of these with purpose-built solutions:Potting-Protected ECU: The Fusion’s internal PCB is encapsulated in specialized potting material that insulates electronics from heat and shields against vibration, impact, and contamination.Dual Ignition MOSFET Drivers: Enhance ignition reliability by providing strong and stable spark energy under all conditions.Multi-Stage Filtering & Active Digital Shielding: Prevents noise interference from ignition systems and surrounding electronics, preserving signal clarity.EMI & Environmental Testing: The Fusion has passed extensive vibration, salt spray, and EMI validations, tests where competitor systems often fail. This isn’t just rugged, it’s refined, lab-proven durability.Integrated Design, Maximum SimplicityWith the ECU and harness connectors integrated directly onto the throttle body, installation is faster, cleaner, and more reliable. There’s no need to mount an external ECU, route long harnesses, or deal with complex wiring. Just bolt it on, plug it in, and fire it up.Symmetrical Harness Layout: Connectors on both sides of the unit allow for clean cable routing no matter your engine bay configuration.Reduced Points of Failure: Fewer connectors and wires mean fewer potential problems down the road.No External ECU: Fewer boxes, fewer mounting brackets, and a dramatically cleaner engine bay appearance.Advanced Software with Self-Learning IntelligenceKillshot Fusion’s control software doesn’t just respond to your engine, it learns it. Every second the system is running, it’s analyzing, adapting, and refining its control strategy for your unique build.Predictive Ignition Timing: Software anticipates and adjusts spark timing for optimal combustion under dynamic conditions to better meet timing targets.Accurate Injector Phasing: Improved synchronization between injectors enhances performance and fuel economy.Rapid Self-Learning: The ECU quickly adapts to your engine's fueling needs—no laptop required during setup.Anti-Interference Control: Predictive shielding algorithms mitigate signal disruptions before they occur.Whether you’re adjusting idle quality or optimizing for boost, Fusion’s software is tuned to perform.Performance Hardware – Loaded and Ready(4) 100 lb/hr Injectors – Supports up to 650 horsepowerIntegrated Coil Driver – For direct ignition controlStep Retard – Built-in timing control for nitrous applicationsBoost-Ready – 3-bar TMAP sensor included for high-performance turbo or supercharged setupsBuilt-in Sensors – MAP, TPS, IAT, and 4.9 Wideband O2 includedDual Fan Control – Optimize cooling strategy5” Full-Color Touchscreen Handheld – Includes GPS speedometer, monitoring, and intuitive setup wizardAdvanced Tuning Software – Free laptop-based tuning with pro-level tables and live dataFully Compatible – Works with Aces CAN accessories, digital dashes, and transmission controllersWhy Killshot Fusion? Why Aces EFI?While others shipped flawed designs to meet a trend, Aces EFI held the line—refining, validating, and testing until we had a product worthy of our name. The Killshot Fusion is the culmination of five years of ECU and TBI development, engineered specifically for real-world performance and long-term reliability.From weekend warriors to serious tuners, Killshot Fusion offers the confidence of clean installation, the control of pro-level tuning, and the backbone of proven engineering.If you’re ready for a throttle body EFI system that does more than look the part, this is it.
271 AS2012C-B-BT Killshot Lite EFI System Bluetooth Module Only $0.00 $595.99 In Stock 4.55 lb 22 in 14 in 8 in N/A N/A N/A https://acesefi.com/cdn/shop/files/KillshotLiteEFISystem-BluetoothModuleOnlyBluetoothModuleOnly.webp?v=1754969111&width=1600 https://acesefi.com/cdn/shop/files/5_HD_ef365de4-8e60-439a-9e0e-26d301fa2bea.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/5_HD_BM_a6eac756-189c-4eac-ab0b-3f6c21a9d452.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld_Bluetooth_Module.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720541.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720540.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1166742720.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_CAN_Module_angle_1_7ba74aa2-dcd7-4352-8471-63bc8be7a942.webp?v=1773713221&width=1600 https://acesefi.com/cdn/shop/files/Killshot_c7600e5d-4267-4526-a8aa-ef60789dd05f.webp?v=1767345798&width=1600 Formerly called the "Killshot Classic"Have you ever thought about EFI for your project, but were intimidated by the installation process, or worried that the typical 650HP-rated TBI system was too much for your stock or lower-powered engine? Aces has listened and developed the Killshot Lite to better suit those applications.Key Features:Plug and play400 HPEasy install5”handheld with GPS speedometerNext level RFI / EMI protectionBase calibrations set in a real world environmentthe most affordable upgradeThe Killshot Lite has (4) 65 lb/hr injectors and is 400 HP capable. Timing control has been removed, allowing an easier installation with your existing distributor. The base calibration installed in the unit is for a mild 350 SBC with an HEI distributor and is easily scaled for other displacements. The TPS, IAC, and TMAP sensors are integrated into the unit for simpler wiring. Dual electric fan controls are retained, as well as an easy-to-use touchscreen, handheld controller for initial setup, tuning, and gauge displays. All of this means that you will spend less time with setup and be able to get your vehicle back on the road quickly!Simpler installation, improved drivability, and at a lower cost! The Killshot Lite is the best option for your truck, daily driver, or mild cruiser!
272 AS2012C-B Killshot Lite EFI System 5" Handheld $0.00 $695.99 In Stock 16.05 lb 22 in 14 in 8 in N/A N/A N/A https://acesefi.com/cdn/shop/files/KillshotLiteEFISystem-BluetoothModuleOnlyBluetoothModuleOnly.webp?v=1754969111&width=1600 https://acesefi.com/cdn/shop/files/5_HD_ef365de4-8e60-439a-9e0e-26d301fa2bea.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/5_HD_BM_a6eac756-189c-4eac-ab0b-3f6c21a9d452.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld_Bluetooth_Module.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720541.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720540.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1166742720.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_CAN_Module_angle_1_7ba74aa2-dcd7-4352-8471-63bc8be7a942.webp?v=1773713221&width=1600 https://acesefi.com/cdn/shop/files/Killshot_c7600e5d-4267-4526-a8aa-ef60789dd05f.webp?v=1767345798&width=1600 Formerly called the "Killshot Classic"Have you ever thought about EFI for your project, but were intimidated by the installation process, or worried that the typical 650HP-rated TBI system was too much for your stock or lower-powered engine? Aces has listened and developed the Killshot Lite to better suit those applications.Key Features:Plug and play400 HPEasy install5”handheld with GPS speedometerNext level RFI / EMI protectionBase calibrations set in a real world environmentthe most affordable upgradeThe Killshot Lite has (4) 65 lb/hr injectors and is 400 HP capable. Timing control has been removed, allowing an easier installation with your existing distributor. The base calibration installed in the unit is for a mild 350 SBC with an HEI distributor and is easily scaled for other displacements. The TPS, IAC, and TMAP sensors are integrated into the unit for simpler wiring. Dual electric fan controls are retained, as well as an easy-to-use touchscreen, handheld controller for initial setup, tuning, and gauge displays. All of this means that you will spend less time with setup and be able to get your vehicle back on the road quickly!Simpler installation, improved drivability, and at a lower cost! The Killshot Lite is the best option for your truck, daily driver, or mild cruiser!
273 AS2012C-B-7 Killshot Lite EFI System 7" Handheld $0.00 $895.99 In Stock 4.8562 lb 22 in 14 in 8 in N/A N/A N/A https://acesefi.com/cdn/shop/files/KillshotLiteEFISystem-BluetoothModuleOnlyBluetoothModuleOnly.webp?v=1754969111&width=1600 https://acesefi.com/cdn/shop/files/5_HD_ef365de4-8e60-439a-9e0e-26d301fa2bea.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/5_HD_BM_a6eac756-189c-4eac-ab0b-3f6c21a9d452.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld_Bluetooth_Module.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720541.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720540.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1166742720.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_CAN_Module_angle_1_7ba74aa2-dcd7-4352-8471-63bc8be7a942.webp?v=1773713221&width=1600 https://acesefi.com/cdn/shop/files/Killshot_c7600e5d-4267-4526-a8aa-ef60789dd05f.webp?v=1767345798&width=1600 Formerly called the "Killshot Classic"Have you ever thought about EFI for your project, but were intimidated by the installation process, or worried that the typical 650HP-rated TBI system was too much for your stock or lower-powered engine? Aces has listened and developed the Killshot Lite to better suit those applications.Key Features:Plug and play400 HPEasy install5”handheld with GPS speedometerNext level RFI / EMI protectionBase calibrations set in a real world environmentthe most affordable upgradeThe Killshot Lite has (4) 65 lb/hr injectors and is 400 HP capable. Timing control has been removed, allowing an easier installation with your existing distributor. The base calibration installed in the unit is for a mild 350 SBC with an HEI distributor and is easily scaled for other displacements. The TPS, IAC, and TMAP sensors are integrated into the unit for simpler wiring. Dual electric fan controls are retained, as well as an easy-to-use touchscreen, handheld controller for initial setup, tuning, and gauge displays. All of this means that you will spend less time with setup and be able to get your vehicle back on the road quickly!Simpler installation, improved drivability, and at a lower cost! The Killshot Lite is the best option for your truck, daily driver, or mild cruiser!
274 AS2019CB6 Killshot Lite EFI System 8" Handheld $0.00 $945.99 In Stock 4.8562 lb 22 in 14 in 8 in N/A N/A N/A https://acesefi.com/cdn/shop/files/KillshotLiteEFISystem-BluetoothModuleOnlyBluetoothModuleOnly.webp?v=1754969111&width=1600 https://acesefi.com/cdn/shop/files/5_HD_ef365de4-8e60-439a-9e0e-26d301fa2bea.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/5_HD_BM_a6eac756-189c-4eac-ab0b-3f6c21a9d452.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld.webp?v=1764032705&width=1600 https://acesefi.com/cdn/shop/files/Killshot_Lite_EFI_System_-_8_Handheld_Bluetooth_Module.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720541.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1170720540.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/killshot-classic-4-bbl-efi-system-1166742720.webp?v=1766988199&width=1600 https://acesefi.com/cdn/shop/files/Bluetooth_CAN_Module_angle_1_7ba74aa2-dcd7-4352-8471-63bc8be7a942.webp?v=1773713221&width=1600 https://acesefi.com/cdn/shop/files/Killshot_c7600e5d-4267-4526-a8aa-ef60789dd05f.webp?v=1767345798&width=1600 Formerly called the "Killshot Classic"Have you ever thought about EFI for your project, but were intimidated by the installation process, or worried that the typical 650HP-rated TBI system was too much for your stock or lower-powered engine? Aces has listened and developed the Killshot Lite to better suit those applications.Key Features:Plug and play400 HPEasy install5”handheld with GPS speedometerNext level RFI / EMI protectionBase calibrations set in a real world environmentthe most affordable upgradeThe Killshot Lite has (4) 65 lb/hr injectors and is 400 HP capable. Timing control has been removed, allowing an easier installation with your existing distributor. The base calibration installed in the unit is for a mild 350 SBC with an HEI distributor and is easily scaled for other displacements. The TPS, IAC, and TMAP sensors are integrated into the unit for simpler wiring. Dual electric fan controls are retained, as well as an easy-to-use touchscreen, handheld controller for initial setup, tuning, and gauge displays. All of this means that you will spend less time with setup and be able to get your vehicle back on the road quickly!Simpler installation, improved drivability, and at a lower cost! The Killshot Lite is the best option for your truck, daily driver, or mild cruiser!
275 AMP0005 00810194527296 Lanyard (short style) Default Title $0.00 $0.99 In Stock 0.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/AcesLanyard_ShortType_AMP0005_5b71138f-fd36-4c7c-bb4d-b6e20b6ab81a.webp?v=1755842235&width=1600 https://acesefi.com/cdn/shop/files/AcesLanyard_ShortType_AMP0005_-Style2.webp?v=1756713008&width=1600 https://acesefi.com/cdn/shop/files/AcesLanyard_ShortType_AMP0005_-Style3.webp?v=1756713008&width=1600 https://acesefi.com/cdn/shop/files/AcesLanyard_ShortType_AMP0005_-Style5.webp?v=1756713008&width=1600 https://acesefi.com/cdn/shop/files/AcesLanyard_ShortType_AMP0005_-Style4.webp?v=1756712991&width=1600
276 AM2025B 00810194525322 Low-Ram Fabricated 102mm LS Intake Manifold Cathedral / Black $0.00 $599.99 In Stock 23.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
277 AM2025 00810194527142 Low-Ram Fabricated 102mm LS Intake Manifold Cathedral / Polished $0.00 $599.99 In Stock 23.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
278 AM2028B 00810194525933 Low-Ram Fabricated 102mm LS Intake Manifold Rectangle / Black $0.00 $599.99 In Stock 23.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
279 Low-Ram Fabricated 102mm LS Intake Manifold Rectangle / Polished $0.00 $599.00 Out of Stock 10.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
280 AM2029B 00810194525926 Low-Ram Fabricated 102mm LS Intake Manifold Raised Rectangle / Black $0.00 $599.99 In Stock 20.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
281 Low-Ram Fabricated 102mm LS Intake Manifold Raised Rectangle / Polished $0.00 $599.00 Out of Stock 10.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738171.webp?v=1747297688&width=1600 https://acesefi.com/cdn/shop/files/cathedral-low-ram-fabricated-102mm-ls-intake-manifold-1166738170.webp?v=1747297684&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738173.webp?v=1747297692&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738172.webp?v=1747297690&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738169.webp?v=1747297683&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738167.webp?v=1747297577&width=1600 https://acesefi.com/cdn/shop/files/rectangle-low-ram-fabricated-102mm-ls-intake-manifold-1166738168.webp?v=1747297579&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738165.webp?v=1747297571&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738166.webp?v=1747297574&width=1600 https://acesefi.com/cdn/shop/files/low-ram-fabricated-102mm-ls-intake-manifold-1166738163.webp?v=1747297564&width=1600 Aces' Fabricated Aluminum Intake manifolds are a great alternative to the ugly plastic intake manifold that came with your LS engine, and they allow the use of the more popular 4-bolt throttle bodies and modern EV6 injectors. Aces specifies a thicker top than other similar intakes to help minimize noise amplification from aggressive valvetrains, and a throttle opening that accepts both our 102mm and 92mm DBC or DBW throttle bodies, as well as smaller stock versions. The intake is available with either cathedral, rectangle (LS3 style), or large rectangle (LS7) ports and has a low-profile design that is perfect for Camaros, Corvettes, and other vehicles with a low hood line. The intake comes complete with fuel rails and all hardware, including gaskets, and has a durable black finish.
282 AM3031B 00810194525261 LS Throttle Cable Bracket for 92/102mm throttle body Black Color $0.00 $30.00 In Stock 0.5 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/black-color-ls-throttle-cable-bracket-for-92-102mm-throttle-body-1166740556.jpg?v=1747316530&width=1600 https://acesefi.com/cdn/shop/files/black-color-ls-throttle-cable-bracket-for-92-102mm-throttle-body-1166740557.jpg?v=1747316533&width=1600 Upgrade your LS engine with our precision-engineered throttle cable bracket. Designed specifically for 92/102mm throttle bodies, this durable mounting solution ensures smooth throttle operation and perfect cable alignment. Eliminate fitment issues and enjoy responsive throttle control with this essential engine component for your performance build.
283 AM2048 00810194526183 LS1 Cast Aluminum Gamblers Edge Intake Manifold (Cathedral Port) Original Finish $0.00 $749.99 In Stock 29.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/ls1-cast-aluminum-gamblers-edge-intake-manifold-cathedral-port-1166738010.webp?v=1747295161&width=1600 https://acesefi.com/cdn/shop/files/AM2048B_..webp?v=1756283046&width=1600
284 AM2048B 00810194526190 LS1 Cast Aluminum Gamblers Edge Intake Manifold (Cathedral Port) Black $0.00 $749.99 In Stock 29.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/ls1-cast-aluminum-gamblers-edge-intake-manifold-cathedral-port-1166738010.webp?v=1747295161&width=1600 https://acesefi.com/cdn/shop/files/AM2048B_..webp?v=1756283046&width=1600
285 AM2049 00810194525230 Mid-Rise Cast 440 Big Block Mopar w/4150 Style Flange Manifold Original Color $0.00 $499.99 In Stock 0.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/AM2049.webp?v=1759973699&width=1600 https://acesefi.com/cdn/shop/files/AM2049B.webp?v=1759973704&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Noinstallationaccessories1.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories1.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories2.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories3.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories4.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories5.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories6.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049B_Mountingaccessories1.webp?v=1759973812&width=1600
286 AM2049B 00810194525247 Mid-Rise Cast 440 Big Block Mopar w/4150 Style Flange Manifold Black $0.00 $499.99 In Stock 0.0 lb N/A N/A N/A N/A N/A N/A https://acesefi.com/cdn/shop/files/AM2049.webp?v=1759973699&width=1600 https://acesefi.com/cdn/shop/files/AM2049B.webp?v=1759973704&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Noinstallationaccessories1.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories1.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories2.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories3.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories4.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories5.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049_Mountingaccessories6.webp?v=1759973795&width=1600 https://acesefi.com/cdn/shop/files/AM2049B_Mountingaccessories1.webp?v=1759973812&width=1600