im having some trouble with tuning as well looking for just a little help no mean to hijack I have a 2011 Silverado 4.8 70mm front mount ls9 cam about to go in 44lb injectors about to go in but I just need help with just a base tune everything you read on doesn't match when you look at the tune file for a nnbs truck compared to a earlier truck tune file any help would be greatly appriciated
MIGHT DIDNT WORK EDITOR.hpt
long ass log#1.hpl