i have a 06 gt with k&n cold air intake, pypes cat back mid muffler, pypes high flow catted xpipe and bama 93 octane race tune. Can someone give me a estimate on how much hp its making. thanks
+ 1 on the stickers. Make sure they are evenly distributed. I put all 20 stickers on one side of the car and now I have an extra 200hp all on the right wheel.