where could i go to get head studs? and for the double roller, i forgot to mention that i have a new machined oil pump cover so is doesnt rub. No i didnt know about the 105's having problems breaking. Where could i pick up some new Ls7 lifters? They actually fit? How are the OE-R's so loud? And as for the pulley, i do havea larger one. its a 3.4. that should be good enough right? And the crank bolt will be easy. We've had to take the balancer and everything off before to replace the crankshaft positioning sensor.
