Orbital Parts is not a corporate affiliate of Edelbrock Group.
Edelbrock part #7594 RPM Air-Gap intake manifold is designed for street and high performance 308-383 c.i.d. Holden V8 engines that utilize the 1988-98 Holden VN cylinder heads. This RPM Air-Gap manifold is a dual-plane design that is tuned for both excellent throttle response and greater horsepower from 1500 to 6500 rpm. This manifold has been designed to fit both stock 1988-1998 EFI style heads and the Edelbrock Holden VN RPM cylinder heads.
| Basic Operating RPM Range | 1500-6500 RPM |
|---|---|
| Center Maximum Height | 5.310 in |
| CNC Ported | No |
| EGR Port | No |
| Finish | Satin |
| Flange Type | 4150 |
| Front Maximum Height | 4.800 in |
| Gasket Or Seal Included | No |
| Grade Type | Performance |
| Material | Aluminum |
| Rear Maximum Height | 5.820 in |
| Series | RPM Air-Gap |
| Single Or Dual Plane Type | Dual |
| Vehicle Model | Holden |
| UPC / GTIN | 00085347075942 |