i will. thanks. im think i talked myself into porting the heads. so 500hp should be even easier to obtain now. thanks for all the tips and if anybody else wants to share their 500hp combos please do

 

Hoestly if you want 500 bhp on stock heads i'd ditch the LS2 and spend the extra money for the FAST 90. I haven't seen a good set of results from the LS2 intake.

 

ill try it with the ls2 for now, if that ends up holding me back ill save up and swap it out. An intake swap on my car will be alot easier then you guys with the 4th gens. So i guess it cant hurt to try. But i appreciate all your help

 

ls6 intake will make more power than the ls2 intake even on a 402. look under the ls2-7 section and there is a lot of good info on the ls2 intakes not making power. Your better off with an ls6 intake and 78mm TB.