Jackpot for LS engines
Compatible with 1997-2014 GM Gen III & Gen IV LS engines that use either a 58x/4x or a 24x/1x crank & cam pattern. Common compatible engines include LS1, LS2, LS3, LS6, LS7, LS9, and many popular LS swap variants such as 4.8L, 5.3L, and 6.0L LS-based engines.
Note: Compatibility is determined by the trigger pattern and engine features, not just the engine nickname, so confirming the crank and cam pattern is one of the best ways to validate fitment.

Jackpot Lite
For those who want maximum value from their system, the Jackpot Lite is here to help. The Lite has all the core features that make Aces systems solid, such as a 32-bit automotive-grade CPU, compatibility with injectors up to 500 lbs/hr, and full Self-Learning capability. Not to mention its included wideband O2 sensor, built-in wiring relays, and 10x14 tuning tables.

Jackpot 2
Our workhorse ECU. The Jackpot 2 is the top of the line in standalone engine management, with all the second-gen features that Aces has to offer, such as dual wideband O2 sensors, the proprietary Aces Power Distribution Module for superior surge protection, fuel level sensor connection, Boost Control*, and 31x31 tuning tables, along with all the features of the Jackpot Lite.

Jackpot 2 (TBI)
Want all the advantages of EFI on your LS engine but crave that classic throttle body look? Look no further. The Jackpot 2 also comes in a Throttle Body configuration, so you can get that heavy, old-school look you love under the hood, as along with four 100 lb/hr injectors and the grit to handle up to 650 naturally-aspirated horsepower.
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