pushrod length on 6.0
i am running .051 thick gm headgaskets. i think i have some chatter in the lifters and im wondering if the thicker head gaskets are causing the problem and what i need to do to fix it the easiest and cheapest way. it has a custom grind compcam to le specs and lunati valve springs, i also thought maybe i could take a block and take .010 off of the rocker arm bar that the rockers set on to take up the slack.


