Quote:
Originally Posted by FPenvy
dont tempt me lol from what i understand only thing that tuners truly change is the a/f ratio and possibly the throttle control. regardless i plan on rented a dyno for an hour (3 pulls) and it'll be like $80-100 which im fine with lol
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Well you won't get the max power out of your car until it's fully tuned. IIRC UpRev can be used to tune the 7AT too as well as some help with cooling.