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Jackpot 2 LS EFI System
Modern EFI control built for real-world LS swaps.
The Jackpot 2 LS EFI System is a standalone engine management system for 1997–2014 GM Gen III and Gen IV LS-based engines that use 58x/4x or 24x/1x crank and cam trig...
Reviews
4.8
57 ratings
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Quick fast delivery. The only thing I didn’t like was the item doesn’t come with any instructions. You have to call in for instructions but all & all they sent it out right away so ace is awesome.
T
Terry · May 26, 2026
Im not the biggest fan of the product. I needed a plug and play and forget system and this is far from it. I need something that is dependable and not something thag is going to leave me stranded or chasing wires.
Vernon · April 30, 2026
This is the best system you can buy for a street application. It comes with a lot of great features I highly recommend them.