Edelbrock - 60575
Cylinder Head - Performer - Assembled - 2.110 / 1.660 in Valves - 215 cc Intake - 87 cc Chamber - 1.460 in Springs - Angle Plug - Aluminum - Pontiac V8 - Each
The Edelbrock #60575 Performer cylinder head is designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines. The Edelbrock #60575 Performer cylinder head is 50-state emissions legal for 1965-79 vehicles. They feature 87cc combustion chambers designed to maximize performance while using less expensive, low-octane fuel with a streetable 9.5:1 compression ratio. They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head. A performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.
- Out-of-the-Box Bolt-On Performance
- Hand-Blended Intake and Exhaust Bowls
- CNC-Matched Intake/Exhaust Ports in Std Location
- Thicker Deck Surfaces Than Other Brands
Rocker Arm Stud Diameter: 0.4375
Construction Type: Complete
Exhaust Valve Diameter: 1.66
EGR Port: Yes
Exhaust Runner Volume: 175
RGL: WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Push Rod Diameter: (Suggested) 0.3125
Valve Springs Included: Yes
9040: D-215-94
Valve Stem Diameter: 0.3438
Seat Material: Ductile Iron
Guide Plates Included: Yes
Camshaft Type: Hydraulic Roller
Valve Angle: 14
Series: Performer
Quantity: Sold Individually
Retainer Included: Yes
Valve Included: Yes
Deck Thickness: 0.625
Combustion Chamber Volume: 87
Valve Spring Diameter: 1.46
Guide Plate Material: Hardened Steel
CNC Ported: No
Horsepower: 400-500
Grade Type: Performance
Valve Spring Maximum Lift: 0.575
Head Casting Number: N/A
Guide Material: Manganese Bronze
Exhaust Port Location: Standard
Material: Aluminum
Family: Performer
Intake Valve Diameter: 2.11
Seat Angle: Exhaust 45 deg/Intake 45
Intake Runner Volume: 215
