The Edelbrock #61575 Performer Pontiac Cylinder Head utilize a D-Port exhaust port configuration for use with standard D-port exhaust systems. They are designed for 1962-79 389, 400, 421, 428 and 455 c.i.d. V8 Pontiac engines with a 4.060" or larger bore. They feature optimized oil return passages for increased oil flow. The spark plug has been relocated closer to the exhaust valve for improved performance. This head is cast with extra thick port walls and a compact port size, making them ideal for CNC and hand porting. Complete cylinder head includes guide plates, rocker studs and high quality valvetrain for direct bolt-on application. Heat crossover is machined for 50-state emissions legal performance.
Edelbrock part #61575 Performer Pontiac D-Port Cylinder Heads are designed for 1962-79 389, 400, 421, 428 and 455 c.i.d. V8 Pontiac engines with a 4.060" or larger bore. They feature optimized oil return passages for increased oil flow.
| Air Freight Prohibited: false |
| Not Carb Approved: false |
| Carb Acknowledgement Required: false |
| Ltl Freight Required: false |
| Prop 65: Y |
| Part Type: automotive |
| Epa: Compliant |
| Regular Stock: false |
| Units Per Sku: 1 |
| Years | Make | Model | Trim |
|---|---|---|---|
| 1962, 1965, 1969, 1973, 1978 | Pontiac | Bonneville | |
| 1963, 1967, 1971, 1976 | Pontiac | Catalina | |
| 1967, 1969 | Pontiac | Firebird | |
| 1971, 1973, 1975, 1977, 1979 | Pontiac | Firebird | Trans Am |
| 1969, 1972, 1975, 1979 | Pontiac | Grand Prix | |
| 1964, 1966, 1968, 1970, 1972, 1974 | Pontiac | GTO | |
| 1964, 1968, 1972, 1976 | Pontiac | LeMans |
No fitment data available for this product.
This product is covered by the manufacturer's warranty against product defects and missing components in the package. To file a claim, use the brand-specific links on our warranty page.
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