what would it do to my truck if i bought a stock z06 cam for my truck, reg cab 4.8l. following that all i would need are new valve springs and a tune right? idk i really want to do something like that, that i can afford. i allready bought a new locker for it and 4:10s . if i could i would want it to do mid 14s. i went to the track and ran 15.6 on just a intake and exhaust so.