Edelbrock part #7561 RPM Air-Gap 2-O intake manifold is designed for street 396-502 c.i.d. Chevy V8's with large oval-port cylinder heads (1975 and earlier) or Edelbrock Performer/Performer RPM heads. This RPM Air-Gap incorporates the same race-winning technology that's been used on our Victor Series competition intakes for decades. The Air-Gap design features an open air space that separates the runners from the hot engine oil resulting in a cooler, denser charge for more power. Includes rear water outlets, two distributor clamp locations and nitrous bosses. Accepts all late model alternator and A/C brackets for the street. For square bore carburetors only. Will not fit under stock hood of Corvette, 1964-67 Chevelle or 1967-81 Camaro. No provision for exhaust heated chokes and no exhaust crossover.
SPECS
| Application | Application Specific |
|---|---|
| UPC | 00085347075614 |
| Series | RPM Air-Gap |
| Grade Type | Performance |
| Gasket Or Seal Included | No |
| Vehicle Model | Chevrolet |
| Ec Basic Operating Rpm Range | 1500-6500 RPM |
| Installation Notes |
|
| Centre Maximum Height | 5.220 in |
| CNC Ported | No |
| Finish | Satin |
| Front Maximum Height | 4.450 in |
| Material | Aluminium |
| Rear Maximum Height | 6.000 in |
| Single Or Dual Plane Type | Dual |
