Edelbrock Performer RPM Air-Gap Ford 460 Std flange/Sprd bore
Edelbrock RPM Air-Gap Manifolds For B/B Ford
FORD 429/460 V8
RPM AIR-GAP 460 (1500-6500 RPM)
Designed for street and high performance 429/460+ c.i.d. Ford V8's with standard or Cobra Jet heads, the RPM Air-Gap 460 incorporates the same race-winning design 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. It also features a larger cross sectional area (3.3 square inches) than the Performer RPM 460 intake manifold #7166 for even more power in high performance and large displacement engines. The carb mount flange accepts both square-bore and spread-bore carbs for Cobra Jet applications. Will not fit 1988 and later models. Note: Early Cobra Jets came with Quadrajets.
Details
- Big Block Ford 429-490ci
- 4-bbl Spread-Bore Carb Flange (non-EGR)
- 1500-6500 RPM Range
- Satin Finish
| Application | Dyno | Emissions | Satin | Polished |
| RPM Air-Gap 460 (non-EGR) | - |  |
7566 | 75661 ┼ |
INSTALLATION NOTE: Recommended int. gasket: Edelbrock #7223 or Fel-Pro #1230/#1231. Manifold height: A-4.81", B-6.15"; Carb pad height: 5.48". Port exit dimensions: 1.76" x 2.06". For the heights of all Edelbrock manifolds.
PRODUCT EMISSIONS GUIDE
The following guide is designed to help you determine which Edelbrock components are legal for use on your vehicle.
50-State Legal 
For Racing Use ONLY 
For Use on Pre-Pollution Controlled Vehicles (PPCV) 
Stock Replacement Part Engine Swaps