A 1275 cylinder head, casting #12G940, rebuilt fully in our shop with all-new iron valve guides, unleaded exhaust seats, exhaust valves and seals. Inlet valve is large 1.4" size as used on Cooper S and MG Metro. Cleaned and glass beaded, intake valves and springs checked, resurfaced, and drilled out for heater valve and bypass hose.
Options include: 11-stud drillings, port matching and dual springs.
Custom assembled in our shop; please allow 7-10 business days before shipping.