Performer RPM Air-Gap(r) 302 Manifolds(1500-6500 rpm)
The First Dual-Plane Manifold Design for High-Performance Street with Edelbrock's Proven, Race-Winning Air-Gap Feature

Edelbrock has several styles of aluminum intake manifolds to fit different applications. Each style of manifold has characteristics that make it ideal for the application for which it is intended. Years of design and testing in the area of induction technology have given the Edelbrock team invaluable insights into which characteristics work best under what conditions. For the ultimate in quality, every Edelbrock manifold is cast at the ultramodern Edelbrock Aluminum Foundry and machined on computerized machining centers at Edelbrock headquarters. Whether you're building a daily driver, ultra high-performance street machine or race car, an Edelbrock intake manifold will provide the power right where you want it.

Designed for street 289-302 c.i.d. Ford V8s, the RPM Air-Gap incorporates the same race-winning technology that's been used on Edelbrock's Victor Series competition intakes for years. 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. RPM Air-Gap manifolds are modeled after Performer RPM intakes for high performance street power from 1500-to-6500 rpm. Includes nitrous bosses. No provision for exhaust heated chokes and no exhaust crossover. Aftermarket 4-bbl carbs are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000. Will not fit 255 c.i.d. V8.

Carburetor Recommendations:Edelbrock Thunder Series AVS or Performer Series carb, 600-800 cfm.

Recommended intake gasket:11508.

Manifold Height: A-4.30", B-5.50". Port exit dimensions: 1.04" x 1.85"

Not legal for use on pollution controlled motor vehicles.