I have a 2015 silverado l83 im building the engine for right now, im installing tsp chopacabra cam and longtube headers, no cats. It is my first time tuning, i have been working on a good base tune to have ready. Will anybody please look at my tune i have so far, and advise me on any changes i need to make. Thank you.
2015 SILVERADO 5.3 6L80 4X4 CHOPACABRA BASE TUNE.hpt