There are always issues of detonation on a blown motor , ifiyou do not have a good tune (on a dyno by someone who knows) I have blown 3 motors as a result of a poor mechanic and tune. I run a vortech with aftclr pumping 14 lbs of boost..But I am running forged Eagle rods CP pistons Molley rings best racing bearings ARP bolts and studs thruout and 8.2 comp. pistons, etc. ,etc..
