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Sold Individually
The Edelbrock #60579 Performer cylinder head is designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines. The Edelbrock #60579 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.
Manufacturer | Edelbrock |
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Application | Application Specific |
UPC | 085347605798 |
Series | Performer |
Material | Aluminum |
Grade Type | Performance |
Quantity | Sold Individually |
Guide Plate Material | Hardened Steel |
Horsepower | 400-500 HP |
Availability Note | Available to Order |
Warranty | 12 Months |
Seat Angle | Exhaust 45 deg/Intake 45 deg |
Emissions Code | EO Number: D-215-94 |
Hazardous Materials Warning | ![]() |
Intake Valve Diameter | 2.11 in |
Intake Runner Volume | 215 cc |
Push Rod Diameter | (Suggested) 0.3125 in |
Rocker Stud Diameter | 0.4375 in |
Valve Angle | 14 Degree |
Valve Spring Diameter | 1.46 in |
Valve Spring Maximum Lift | 0.575 in |
Valve Stem Diameter | 0.3438 in |
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