59cc Ls6 heads
#2
TECH Resident
iTrader: (17)
im pretty sure in a fbody you gotta use 7.35 or 7.30 I forget the exact number. I know pushrod length changes for sure when you use a Z06 cam due to the diff base circle diameter of the LS6 cam. Hopefully somebody with exact info to help you comes in. Hope my info was of some help