Big Valve Clone Performance Cylinder Head 32mm x 25mm Valves

Big Valve Clone Performance Cylinder Head 32mm x 25mm Valves.

Our big valve clone head comes with our 32mm stainless steel intake valve, 25mm stainless steel exhaust valve, titanium valve spring retainers, automotive style valve locks, spring heights set for max .356" cam with 1.3 ratio rockers, ported, milled to either 14cc or 18cc combustion chamber and head is assembled.