EZStreet
Full Access Member
So I finally ordered my pcm from Justin (mail order cause I didn't want to drop another $250 for the scan cable deposit), question is do I for sure need to to a crank relearn procedure? I've heard stories from different people, some say the SES light came on and they had to take it in, some said that the truck cranked right up and didn't need it...Either way, I can't wait!
I'm sure plenty of yall have gotten blackbear tunes, what kind of gains did you see?
I'm sure plenty of yall have gotten blackbear tunes, what kind of gains did you see?