Originally Posted by awdorgtfo
Any updates? My car is sounding very boring..
Awesome sounding - check.
awesome fitting - check.
awesome performing - well....it needs the ability for tuning! 11.xx afr's aren't cutting it. It still crushes any other 2.5 rs' that have been on this dyno though - over 20 mustang rwhp over stock in both torque and hp.
we're going to re-base line it, and put the baseline and the untuned header/exhaust numbers on the same graph for y'all.