New replacement cylinder head
Include cam caps and cam cap bolts
Include C630 (nickel/ aluminum/ bronze) valve seats and guides
Competition valve job
Shortened valve guides to accept higher lift cams
Unshrouded combustion chamber
Blended bowl seat to port
Stock shaped ports
Do not include valves, springs or lifters
Made in the U.S.A.
Include cam caps and cam cap bolts
Include C630 (nickel/ aluminum/ bronze) valve seats and guides
Competition valve job
Shortened valve guides to accept higher lift cams
Unshrouded combustion chamber
Blended bowl seat to port
Stock shaped ports
Do not include valves, springs or lifters
Made in the U.S.A.