so i raced my brothers 99 Mustang GT the other day. His car has:
Pypes Long tube headers
X-pipe
Pypes Catback
S&B CAI
Hurst Short Throw Shifter
King Cobra Clutch
we raced from a 20 roll, and we pulled dead even the whole time up to about 95. My cars got the mod's in my sig i gotta say im very suprised this happened. Im proud of my car now haha it keeps up with stangs!!!!!!!