Ford Racing 302/351W Z-Head Aluminum - Assembled 63CC with 7mm Valve

Ford Racing 302/351W Z-Head Aluminum - Assembled 63CC with 7mm ValveCast from prime A356 T6 aluminum, these 'Z' heads from Ford Racing were designed using solid modeling technology. They feature high flow ports and steel alloy intake and exhaust valve seats installed (they do require a competition valve job and bowl blending). The manganese bronze valve guides are installed with a semi finished I. D. and the combustion chambers are CNC machined. Laser cut guideplates are included, and they accept both tapered seat and

Cast from prime A356 T6 aluminum, these 'Z' heads from Ford Racing were designed using solid modeling technology. They feature high-flow ports and steel alloy intake and exhaust valve seats installed (they do require a competition valve job and bowl blending). The manganese-bronze valve guides are installed with a semi-finished I.D. and the combustion chambers are CNC-machined. Laser-cut guideplates are included, and they accept both tapered seat and gasket-style 14mm spark plugs.

• Raised Exhaust Port Exit; Custom Heads May Be Required
• Steel Alloy Intake/Exhaust Valve Seats
• 204cc Intake Port Volume As Cast
• 85cc Exhaust Port Volume As Cast
• Heads are Cast w/High Flow Ports
• Cast From Prime A356 T6 Aluminum
• Manganese-Bronze Valve Guides
• 63cc CNCd Combustion Chamber
• Custom Heads May Be Required
• Raised Exhaust Port Exit
• 20 Degree Inline Valves
• Made in the USA

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