Designed to work with the ground breaking 5.7L LS1 engine family and GM trucks with 4.8-8.1L Engines, the DiabloSport U7193 includes tunes that work on most LS1 equiped vehicles! Corvette, applications will see power gains of 15-20 HP / Ft/lbs Tq while GM trucks / SUVs will see power gains in the 20-30 HP / Ft/Lbs. Tq range. This tuner also feature the ability change gear and tire sizes, modify top speed limiters, check and clear diagnostic trouble codes, monitor high speed engine date, and much, much more!
