Christopher -- so only about a 20hp drivetrain loss? Not bad IMHO....here's something interesting on that:
My car has the KKM & no res exhaust. I raced an MTX Cougar w/KKM & Borla exhaust. They launched well, as did I. She ran only 0.2 sec faster than me!
So I guess with some basic mods (KKM, exhaust, etc) an ATX could keep up with a stock MTX?!
