Modern Design Besides the unique air-gap design the Edelbrock RPM Air-Gap Intake Manifold features a larger cross sectional area and a taller carb flange for compatibility with large displacement, stroker 351-W based engines and includes nitrous bosses.
Application. Edelbrock RPM Air-Gap Intake Manifold is designed to fit 351W (windsor) V8 equipped Mustangs.
Technical Note. Aftermarket 4-Barrel Carburetors are not compatible with Fords Auto Overdrive Transmission (AOD) unless used with Lokar bracket part# SRK-4000. There are no provision for exhaust heated chokes and no exhaust crossover.