Ive got s3 cams though which will work mint with the .64, i would rather sacrifice some top end ponies for that extra response and quicker spool. Theres another gtir kicking about with a .64 and has 365hp at 20psi but with stock cams, manifold and compression, so who knows what mine will do at the same boost, im not aiming to build a power monster, im aiming for quick spool and response