MANIFOLD; 1962-01 FORD 289-302; RPM AIR-GAP

Brand New Edelbrock RPM Air-Gap Intake Manifold for 1962-2001 Ford Small-Block 302-331-347 V8 (Part #7521).

Edelbrock RPM Air-Gap intake manifold is designed for the small-block 302 CID Ford V8 or 331-347 Stroker applications. The RPM Air-Gap incorporates the same race-winning technology that's been used on our Victor Series competition intakes and is the perfect manifold for hot-rodders, street machine enthusiasts, bracket racers or any builder looking for optimum performance in the 1,500-6,500 RPM range with a serious look of horsepower under the hood. The Air-Gap design features an open air space under the plenum that separates the runners from the hot engine resulting in a cooler, denser charge for more power. The 7521 RPM Air-Gap features larger runners (7% at the plenum entries) than the standard 7121 Performer RPM design that is beneficial to larger CID Stroker engines. The 7521 includes nitrous bosses but no provision for exhaust heated chokes and no exhaust crossover. Edelbrock carbs will work with Ford automatic overdrive trans (AOD) when used with Lokar bracket SRK-4000.

Specs:   

• Series: RPM Air-Gap
  
• Material: Aluminum
• Gasket Or Seal Included: No
  
• Recommended Intake Gasket: Edelbrock #7220
  
• Manifold Height: A-4.30", B-5.50"
  
• Carb Pad Height: 4.90"
  
• Carb Recommendations: Edelbrock AVS2 or Performer Series 600-800 CFM. For automatic transmissions use #1483 and #1490 or #1844.
  
• Port Exit Dimensions: 1.04" x 1.85"
• Vehicle Model: Ford
• RPM Range: 1500-6500 RPM
• Rear Maximum Height: 5.500 in
  
• Plane Type: Dual

You can view and download the complete assembly instruction booklet here.