I have a friend at work who say's that a stock Subaru STI would wax my Mach 1, Ive Dyno'ed at 290 RWHP and I don't know a lot about Subaru's I know that they can be quick but I was just wondering how they compare to a Mach 1.
I want my pony to be able to beat STI's and EVO's in the 1/4 and hopefully the 1/8.
Here are my current mods:
Brand new 5.0 roller motor
Cobra upper and lower with a HUGE spacer (like 1.5")
Smog pump delete
Off road H-pipe (i think its 2 1/2 inch but could be bigger)
Long tube equal...