alright ive got 00 gsr and im goin turbo in the next couple months... im goin with the stage 2 revhard c kit.. and i wanted to kn ow if i should boost on stock internals.. or build my head so i can boost more.. ????????

 

and i forgot to say.. i already have skunk2 retainers.... but they arnt in yet

 

you could boost w/ stock internals and building up the bottom end is a good idea. BUT i dont think building up the head will let you run more boost, unless you're talking about the gasket (inlinepro?)

 

yeah build up the bottom end first or you can cheat and buy a thicker headgasket. i think that might be what you are talking about. as for the head titanium retainers are always good, but 1mm oversize valves are best.