Chevrolet, GM, 250 six Performance Head!
2.02 - 1.60 stainless valves,
Sunnen honed bronze guide liners,
multi-angle valve seats with bowls hogged and valve reliefs cut.
Screw in studs,
push rod guides relieved for big cams.
Z-28 valve springs 76cc. $1,000.00 fob Creston, B.C.
2.02 - 1.60 stainless valves,
Sunnen honed bronze guide liners,
multi-angle valve seats with bowls hogged and valve reliefs cut.
Screw in studs,
push rod guides relieved for big cams.
Z-28 valve springs 76cc. $1,000.00 fob Creston, B.C.
