Pro-Dyno in Fort Mill, SC had a Dyno Day this past Saturday. I decided to put my car up on the rollers. Only mods are K&N FIPK and Borla Stinger cat-back. No tune. The car put down 401.93rwhp / 391.14rwtq on the Dynojet. Is this normal or a factory freak? I was hoping to break the 400 mark, but I was sure I'd be disappointed. Needless to say I am a happy man!
Dave
Dave