Cylinder Head Assembled 5.0/5.8L Windsor Z
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Description
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.
Features:
- Cast From Prime A356 T6 Aluminum
- Heads are Cast w/High Flow Ports
- 20 Degree Inline Valves
- Steel Alloy Intake/Exhaust Valve Seats
- Manganese-Bronze Valve Guides
- 63cc CNCd Combustion Chamber
- 204cc Intake Port Volume As Cast
- 85cc Exhaust Port Volume As Cast
- Raised Exhaust Port Exit; Custom Heads May Be Required
- Made in the USA
Cylinder Head | Aluminum | For Use w/302/351W | Assembled Heads | 63cc with 7mm valve CNC Combustion Chamber | 1 pc. |
Made in the USA!
Note: This is a special order part and may be shipped directly from the manufacturer. Shipping times may vary.