Help getting a 3 bar setup, no stock file
Is there a possible way to tune my PCM to a 3 bar or would I need a different PCM??
hp tuners provides you with files (I'm assuming for reference) and one is off a 2002 stock camaro file. My car is a 2002 TRANS AM so I was wondering If I could use that file on my PCM?? What' the process?
Thanks all ...

