The Performer RPM Air-Gap Intake Manifold by Edelbrock incorporates the same race-winning design that has been used on our Victor Series competition intakes for years.
An open air space in the air-gap design separates the runners from the hot engine oil, resulting in a cooler, denser charge for more power.
It has a larger cross-sectional area and a taller carburetor flange than EDL-7181, ensuring compatibility with large displacement, stroker 351-W based engines.
Nitrous bosses are included, and there is no provision for exhaust heated chokes or exhaust crossover.
Aftermarket 4-bbl carburetors are not compatible with Ford Auto Overdrive Transmission (AOD) unless used with Lokar bracket SRK-4000.
The runners are tuned to move the power band 1,000 RPM higher than Performer air-gap manifolds, from idle-5,500 RPM up to 1,500-6,500 RPM.
