How much will aftermarket heads help?
Hello,
Some of my mods were to replace something that was broken (not necessarirly the biggest HP gain to $$ ratio) but here is everything (a few soon to be installed):
MAC Cat Back Exhaust
MAC Cold Air Intake
MAC Equal Length Shorties
MAC Pro Chamber
Granetelli 75 MM Mass Air Flow Sensor
3.55 Gears
Trick Flow Steet Intake Manifold
If I decided to get heads and maybe a more aggressive cam, how much would that give me, what would my estimated 1/4 mile time and HP (crank and rwhp) be?
Thanks,
DoranW
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