Jackpot LS & LS Pro EFI System

SKU: AS2011-1
Sale price$659.99 Regular price$1,149.99
Save $490.00

Free shipping on orders over $200! (Lower 48 states)

Includes the following free items!
Bundle Options:
Jackpot Version:
Injector Harness Type:
Power Distribution Module (PDM) + $99.99

Add a PDM to protect your system and clean up your wiring! See details here

Pressure Sensor Kit + $119.99

Add a PSK for precise pressure monitoring and enhanced performance! See details here

Precision EGT monitoring for peak performance and engine safety! See details here

$659.99
$1,149.99
65999
114999
Technical support
What's in the box?

Jackpot ECU

5" Handheld with GPS speedometer (applies to all variants except AS2011)

5" Handheld Holder (applies to all variants except AS2011)

AS2011 variant comes with 7" Handheld and 7" Handheld holder by default.

Full Harness

USB-CAN Cable

4.9 WBO2 Sensor

IAT Sensor

MAP Sensor (2.8 bar )

Additional Hardware

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Computing Power

A robust ECU that utilizes our OEM standard 32-bit architecture. This allows the system to manage input/output signals, voltage, and RPM faster and more consistently than our competitors.

Plug 'n' Play

Not a tuning wiz? You don't need to be since we provide a wizard for you. Our self-learning* functionality means you only have to answer a few basic questions in the startup wizard and then the ECU takes care of the rest. After about 30-60 mins of idling and drive time, the system will build it's own tune so you don't have to. Click here to learn more about our handhelds and dashes and see all of their features.

*Self-learn works best for stock-mild applications. For more aggressive applications and even some stock-mild applications, we offer free tuning software on our website.

It takes two.

The Jackpot LS system utilizes two WBO2 sensors to read each bank of your V8 engine. Dual wide-band sensors allow precise calibration of each cylinder bank, optimizing performance and allowing more thorough tuning of your engine without any compromises.

Pedal to the metal...and the wire.

Whether you need drive-by-cable, drive-by-wire, or both in one, the Jackpot LS EFI system has you covered.
** Select systems include sub-harnesses for both 6 and 8-pin pedals.

A need 4-speed

While manual transmission compatibility comes with each of the Jackpot LS systems, some versions also include trans control for GM 4-speed transmissions such as 4L60, 4L60E, 4L80, & 4L80E.

Product Info

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Things to know

& other FAQs.

People also shop for

Jackpot LS EFI - TBI System

Jackpot LS EFI - TBI System

Adding a TBI system to a GM LS engine has been done for years, but the JACKPOT series GM LS TBI EFI makes the conversion easier than ever! The throttle body features 4 100 LB./HR. EV6 injectors and supports GM LS engines up to 650HP and is controlled by a remote-mounted Jackpot ECU. The ECU controls not just the fuel, but also the LS coils, and can be configured with built-in GM transmission control, eliminating the need for additional boxes, complex wiring, or add-on TPS sensors, saving you both time and money. The same kit works for both the early style 24x engines, as well as the 58x engines, without the need to buy additional harnesses. The kits with GM transmission control come with harnesses for popular 4L60E, 4L65E, 4L80E, and 4L85E transmissions. Jackpot TBI comes with base maps pre-installed for common LS combinations to help you dial in your engine and get on the road more quickly.

Features:

  • 32-bit Power Architecture based processor for faster response
  • Compatible with both 24X and 58X engines with no additional harnesses to buy
  • Single Bosch LSU 4.9 wide band O2 sensor
  • Self-Learning adaptive idle, fuel, and ignition controls
  • Boost compatible
  • Nitrous timing control
  • Sequential fuel and spark control with individual cylinder trim
  • Systems with GM transmission control include harnesses for most popular GM 4-speed automatic transmissions
  • Programmable RPM limiters and launch controls
  • Multi-fuel capable
  • Individual cylinder ignition trim (RPM based)
  • Map switching
Jackpot LS EFI System - Fuel Kits

Jackpot LS EFI System - Fuel Kits

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with 255 In-line Pump System w/40' PTFE Hose

Jackpot LS EFI System - Master Kit with 255 In-line Pump System w/40' PTFE Hose

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with Command Center 2 Surge Tank

Jackpot LS EFI System - Master Kit with Command Center 2 Surge Tank

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with Tank Conversion Pump Module with Internal Regulator

Jackpot LS EFI System - Master Kit with Tank Conversion Pump Module with Internal Regulator

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with Tank Conversion Pump Module with Internal Regulator + 20' PTFE Hose Kit

Jackpot LS EFI System - Master Kit with Tank Conversion Pump Module with Internal Regulator + 20' PTFE Hose Kit

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with Tight Fit In-Tank Pump Module

Jackpot LS EFI System - Master Kit with Tight Fit In-Tank Pump Module

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Master Kit with Tight Fit In-Tank Pump Module + 40' PTFE Hose Kit

Jackpot LS EFI System - Master Kit with Tight Fit In-Tank Pump Module + 40' PTFE Hose Kit

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Top End Kit (500 HP)

Jackpot LS EFI System - Top End Kit (500 HP)

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI System - Top End Kit (800 HP)

Jackpot LS EFI System - Top End Kit (800 HP)

The Jackpot LS EFI System is a cutting-edge, self-learning engine control solution designed for GM LS-based engines. Developed by Aces, this system provides an optimal balance between affordability and advanced performance features, making it an excellent choice for both professional racers and hobbyists.

Advanced Engine Control Technology
The Jackpot ECU is built using Aces’ 32-bit Power Architecture, an OEM-standard technology that ensures superior input/output signal management, voltage control, and RPM consistency. This results in faster, more stable performance compared to competing EFI systems.

Compatibility and Versatility
The Jackpot LS EFI system supports LS1, LS2, LS3, LS6, LS7, and LS9 engines (excluding VVT and DOD applications). The base version is designed for drive-by-cable setups and manual transmissions. Additionally, Aces offers versions compatible with drive-by-wire and GM 4-speed transmissions, broadening its applicability.

Ease of Use and Tuning Options
For stock and mild performance applications, the system’s calibration wizard and advanced fuel learning strategies eliminate the need for advanced tuning expertise. For high-performance builds, Aces provides a full tuning software suite and a USB data cable for manual tuning.

Key Features

  • Dual Wideband O2 Sensors & Closed-Loop Control – Ensures precise fuel and ignition control.
  • 8 Coil Outputs & 8 Injector Drivers – Delivers reliable spark and fuel management.
  • Sequential Fuel & Spark Control – Includes Individual Cylinder Trim for fine-tuned performance.
  • Boost & Nitrous Compatibility – 2.8-bar MAP sensor supports enhanced applications (with separate controllers).
  • Dual Knock Sensor Control – Helps optimize timing and engine safety.
  • Rev Limiter for MAX engine RPM.
  • 2 Stage Limiter for Launch Control.
  • Dual Fan Control – Supports efficient engine cooling.
  • 5” Full-Color Touchscreen Handheld with GPS Speedometer – Provides a user-friendly interface for real-time monitoring and adjustments.
  • Supports 58x and 24x Reluctor Wheel Crankshafts – Ensures broad compatibility with LS engines.
  • Free Laptop Software – Available for advanced tuning and performance customization.
  • Integration with Aces Accessories – Works seamlessly with Aces handhelds, dashes, CAN modules, and TCMs.

Ready to Perform
The Jackpot LS EFI System comes with 4 pre-loaded tunes from the startup wizard with base maps for common LS engine configurations, allowing for quick and hassle-free setup. Whether building a budget-friendly street car or a high-powered race vehicle, the Jackpot LS EFI System provides the performance, flexibility, and ease of installation needed to take your project to the next level.

Jackpot LS EFI TBI System - Top End Kits

Jackpot LS EFI TBI System - Top End Kits

Adding a TBI system to a GM LS engine has been done for years, but the JACKPOT series GM LS TBI EFI makes the conversion easier than ever! The throttle body features 4 100 LB./HR. EV6 injectors and supports GM LS engines up to 650HP and is controlled by a remote-mounted Jackpot ECU. The ECU controls not just the fuel, but also the LS coils, and can be configured with built-in GM transmission control, eliminating the need for additional boxes, complex wiring, or add-on TPS sensors, saving you both time and money. The same kit works for both the early style 24x engines, as well as the 58x engines, without the need to buy additional harnesses. The kits with GM transmission control come with harnesses for popular 4L60E, 4L65E, 4L80E, and 4L85E transmissions. Jackpot TBI comes with base maps pre-installed for common LS combinations to help you dial in your engine and get on the road more quickly.

Jackpot GM LS TBI is also available in a Top End Kit, which adds a mid-rise single plane aluminum intake manifold with the required 4150-style mounting flange. Intakes are available for both cathedral (LS1/2/6) and small rectangular (LS3) port cylinder heads.

Features:

  • 32-bit Power Architecture® based processor for faster response
  • Compatible with both 24X and 58X engines with no additional harnesses to buy
  • Single Bosch LSU 4.9 wideband O2 sensor
  • Self-Learning adaptive idle, fuel, and ignition controls
  • Boost compatible
  • Nitrous timing control
  • Sequential fuel and spark control with individual cylinder trim
  • Systems with GM transmission control include harnesses for most popular GM 4-speed automatic transmissions
  • Programmable RPM limiters and launch controls
  • Multi-fuel capable
  • Individual cylinder ignition trim (RPM based)
  • Map switching