Quote Originally Posted by Bio248 View Post
setup sounds good but you also need new valve springs with that cam, i would suggest crow cams 105s from intense (INTENSE-Racing.com - Pontiac G8, Grand Prix, Bonneville, Regal, L67 3800 Supercharged Performance Products, Mods and Tunes.). youll also want to replace the timing chain and dampner while youre in there replacing the cam. invest in some head studs while youre in there, this wont be the only time youll have the heads off if youre going this far into the motor already. you also need the gaskets that go between everything.

the tune is going to be key here with this setup, but with a spot on tune this should run you into the 300+ whp area. if you want to invest a little bit more you might want to look into a top swap with an l32 setup so you have the genV blower right away.

this setup will cost you around $2500 without the transmission. think this thing is going to run you near $5k or more in the end.
You can order the ZZP XP kit to include the cam with 105# springs, mod'd retainers and a Rollmaster double roller timing chain. Will that cover everything I need? Do I need new lifters too?

I think I'll stick with the L67 setup. Thanks for the suggestion though!