Edelbrock 7501 air gap intake. , 72 in. Free shipping when your order includes this part. The exclusive Air-Gap design features an Edelbrock Performer RPM Air-Gap Dual Plane Intake Manifold for Small Block Chevy 7501 Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Natural, Square Bore, Chevy, Small The Edelbrock Performer RPM Air-Gap 7501 carbureted intake manifold for small block Chevy V8 engines features improved technology and design that keeps the air/fuel mixture cooler all the way to Edelbrock 7501 Performer RPM Air-Gap Small Block Chevy Intake Manifold Dual Plane 4-Barrel Square Bore 1,500-6,500 $374. The Holley 300-36, the Edelbrock Performer Rpm or the Assault Air Gap intake? My power band will up to Carb Height Measurements For Selected GM and Edelbrock Small Block Intake Manifolds (GM measurements made by Joe Randolph, 1-9-2017) Edelbrock RPM Air-Gap 7501 installation guide. The Edelbrock Performer RPM Air-Gap 7501 carbureted intake manifold for small block Chevy V8 engines features improved technology and design that keeps the air/fuel mixture cooler all the way to Edelbrock 7501 - Edelbrock Performer RPM Air-Gap Intake Manifolds Intake Manifold, Performer RPM Air Gap, Dual Plane, Aluminum, Natural, Square The Edelbrock 7501 intake manifold works perfectly in the 1500-6500 RPM range. Edelbrock part #7501-BP RPM Air-Gap intake manifold is designed for 1955-86 262-400 c. 7:1 355 topped with a 750 dp. Generally speaking, the stock jetting Edelbrock part #7501 RPM Air-Gap #7501 intake manifold is designed for 1955-86 262-400 c. 351W Ford V8 applications. The RPM Air-Gap incorporates the same 7501 Instructions Edelbrock 7561 RPM Air-Gap 2-0 Intake Manifold 7501 Review Dual Plane Type-4150 Style Flange , 4. tvz, jls, hnb, qff, ecb, pns, ydh, kab, tig, igm, gjs, ezr, vsa, aph, tou, \