Hey all looking for some direction/help.
Ive got a 2014 sierra l86 with a whipple just installed on it. The issue im having is that the tune from whipple is for a stock truck with the kit. My truck however has some mods (that whipple was unwilling to tune for). Is there a repository of tunes or someone here that could point me to a tune. I have tuners but unfortuantly no GM tuners or dynos are close.
Thanks in advance for any help!