Selling a used set of complete CNC Ported Ford Racing Z Heads
These heads were used on a dyno display engine.
Fits 302/351 Windsor engines
Intake and Exhaust airflow increased approximately 10%
This cylinder head was designed using Solid Modeling Technology
Cast from prime A356 T6 aluminum
59cc CNC'd combustion chamber (dependent on valve style and valve job)
Heads are cast with high-flow ports
20 degree inline valves
Valve sizes: 2.08-inch intake and 1.60-inch exhaust
Manganese-bronze 11/32" valve guides installed
Bare head weighs 27 lbs. Accepts both tapered seat and gasket style 14mm spark plugs (Motorcraft AGSP-32-C, Autolite 3924, 3925)
Requires M-6564-F351 1.65:1 or M-6564-G351C 1.5:1 ratio roller rocker arms with .150" offset intake pushrod cup (not included)
Uses M-6505-B304 exhaust valve and M-6507-A304 intake valve Raised exhaust port exit, custom headers may be required
Check your intake manifold for port match; not all intakes are compatible due to the tall high-flow ports.
Uses Felpro® exhaust gasket part number 1487
Sale Price $1200.00
We also sell the NEW bare CNC ported Z heads for $825.00 EACH
If you have any questions or you would like to place an order call Lonnie at 386-527-9005
Business Phone Number: (386) 253-6579 or 1-800-231-6172 This item is USED Trades NOT ACCEPTED Payment options: