My 360 Saga

Whats the ideal CR for these enigines running on pump gas? So if I do order a rebuild kit w/pistons I'll know the info. If I do a pisont repacement do i need to have in rebalanced for stock size pistons but a different top?

The cam is a SIg Erson High Flow 1H or IH I cant tell....

Would it be easier to get my Compression from the piston or be milling the heads?


Jason