Edelbrock Single RPM Pontiac Cylinder Head 72cc Bare
The Edelbrock #60589 Performer RPM cylinder heads are designed for outstanding performance gains in 1962-79 389-455 c.i.d. Pontiac engines. They are patterned after the 1969-70 Ram Air IV Pontiac cylinder head. The Edelbrock #60589 Performer RPM heads with the 72cc combustion chamber are for higher compression engines. Performer RPM heads are perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. These cylinder heads deliver great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs.
| Installation Notes |
|
|---|---|
| CNC Ported | No |
| Combustion Chamber Volume | 72.0 cu.in |
| Deck Height | 10.250 in |
| Deck Thickness | 0.625 in |
| Guide Plates Included | No |
| Intake Runner Volume | 215.0 cu.in |
| Material | Aluminum |
| Push Rod Diameter | 0.312 in |
| Valve Angle | 14 deg |
Vehicle Fitments:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1975 | Buick | LeSabre | Base, Custom |
| 1975 | Oldsmobile | 98 | Luxury, Regency |
| 1975 | Oldsmobile | Custom Cruiser | Base, Panel |
| 1975 | Oldsmobile | Delta 88 | Base, Royale |
| 1965 - 1978 | Pontiac | Bonneville | Base, Safari |
| 1976 - 1978 | Pontiac | Bonneville | Brougham |
| 1965 - 1967 | Pontiac | Catalina | 2+2 |
| 1971 - 1972 | Pontiac | Catalina | Brougham |
| 1965 - 1978 | Pontiac | Catalina | Safari, Base |
| 1965 - 1970 | Pontiac | Catalina | Ventura |
| 1967 - 1970 | Pontiac | Executive | Safari, Base |
| 1967 | Pontiac | Firebird | 326 |
| 1968 - 1969 | Pontiac | Firebird | 350 |
| 1969 | Pontiac | Firebird | 350 HO |
| 1967 - 1979 | Pontiac | Firebird | Base |
| 1970 - 1979 | Pontiac | Firebird | Esprit, Formula |
| 1967 - 1968 | Pontiac | Firebird | HO |
| 1967 - 1969 | Pontiac | Firebird | Sprint, 400 |
| 1969 - 1979 | Pontiac | Firebird | Trans Am |
| 1973 - 1975 | Pontiac | Grand Am | Base |
| 1976 | Pontiac | Grand LeMans | BR |
| 1976 - 1977 | Pontiac | Grand LeMans | LE |
| 1975 - 1977 | Pontiac | Grand LeMans | Safari, Base |
| 1965 - 1977 | Pontiac | Grand Prix | Base |
| 1975 - 1977 | Pontiac | Grand Prix | LJ, SJ |
| 1971 - 1978 | Pontiac | Grand Safari | Base |
| 1971 - 1974 | Pontiac | Grandville | Base |
| 1975 | Pontiac | Grandville | Brougham |
| 1965 - 1973 | Pontiac | GTO | Base |
| 1970 - 1971 | Pontiac | GTO | The Judge |
| 1968 - 1977 | Pontiac | LeMans | Base |
| 1972 - 1974 | Pontiac | LeMans | Luxury |
| 1969 - 1977 | Pontiac | LeMans | Safari |
| 1974 | Pontiac | LeMans | Safari Luxury |
| 1970 - 1977 | Pontiac | LeMans | Sport |
| 1976 - 1977 | Pontiac | LeMans | Sport Coupe |
| 1971 | Pontiac | LeMans | T37 |
| 1965 - 1966 | Pontiac | Star Chief | Base |
| 1966 | Pontiac | Star Chief | Executive |
| 1968 - 1970 | Pontiac | Tempest | Base |
| 1970 | Pontiac | Tempest | GT |
| 1968 - 1969 | Pontiac | Tempest | Safari, Custom |
Edelbrock Single RPM Pontiac Cylinder Head 72cc Bare
Sale price$932.50 USD