Just recently got my truck running after doing the LT4 hot cam. Here’s all I did to it
LT4 Hotcam
LS6 Springs
787 retainers with the 648 locks
Stock 1.5 rockers
Melling stock push rods
New lifters
Screw in rocker studs
Valve seals
Stainless, undercut & swirl polished exhaust valves
New...