ELectrical

Custom PCM Mail Tune 98-05 GM LS1/LS2 If you have made some modifications to your LS1, and its not performing you probably need a new tune. Anything from tire swaps, gear changes, setting spark tables etc, we can handle it. We'll tune your car to your specifications. $250.00

O-2 Simulators 98-02 GM LS1/LS6 $99.99