The Edelbrock Performer RPM cylinder head is designed for use with 1989-98 Holden VN Commodore 5.0L engines applications. The Edelbrock Performer RPM head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. This cylinder head delivers great throttle response and power from 1500 to 6500 rpm. They also feature the highest quality intake and exhaust valves and valve springs. For use on pre-pollution controlled vehicles only.
SPECS
| Application | Application Specific |
|---|---|
| UPC | 00085347613854 |
| Series | Performer RPM |
| Grade Type | Performance |
| Quantity | Sold Individually |
| Guide Plate Material | Hardened Steel |
| Camshaft Type | Hydraulic Roller |
| Horsepower | 350-450 HP |
| Seat Angle | Exhaust 45 deg/Intake 45 deg |
| Installation Notes |
|
| CNC Ported | No |
| Combustion Chamber Volume | 62 cc |
| Deck Height | 8.875 in |
| Deck Thickness | 0.6875 in |
| Intake Valve Diameter | 2.02 in |
| Exhaust Valve Diameter | 1.60 in |
| Guide Plates Included | Yes |
| Intake Runner Volume | 195 cc |
| Material | Aluminium |
| Push Rod Diameter | (Suggested) 0.375 in |
| Rocker Stud Diameter | 0.4375 in |
| Valve Angle | 5 deg |
| Valve Spring Diameter | 1.30 in |
| Valve Spring Maximum Lift | 0.600 in |
| Valve Stem Diameter | 0.3125 in |
Part # ED61385 61385