Need a little with combo?
My goal is at least 400 rwhp and the more the better. I am on a pretty tight budget because I'm building a FFR GTM kit car and need to save the money for it. The car comes with special made exhaust so I can't change that.
I have put this together just from reading a few days. What kind of power would it yield me. Thanks in advance. Kris
2002 ls1, with used ls6 heads, mail order tune, and what ever cam you guys say I should use.
They've made some pretty insane power with stock ls6 heads and their custom cam lobes.




