RPM Air Gap

Edelbrock RPM Air Gap Intake Manifold - 7521

Part #
7521
Line:
EDB

Product Information

  • Warranty:  90 Day Limited Warranty
  • Unit of Measure:  Each
  • UPC:  # 85347075218
  • Finish: Satin
  • Material: Aluminum
  • Flange Type: 4150
  • Application: Ford
  • Range (RPM): 1500 To 6500 RPM
  • Gasket Or Seal Included: No
  • EGR Compatible: No
  • Front Height (in): 4.300 Inch
  • Rear Height (in): 5.500 Inch
  • Single Or Dual Plane: Dual
  • Center Height (in): 4.900 Inch

Applications for this Product

  • Select a vehicle to see vehicle applications.

Detailed Description

Intake Manifold;

Edelbrock part number 7521 RPM Air-Gap intake manifold is designed for street 289 302-347 CID Ford V8 applications. The RPM Air-Gap incorporates the same race-winning technology that's been used on our Victor Series competition intakes for decades. 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. Includes nitrous bosses. 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. Based on Performer RPM-Series with Unique Air Gap. Air Gap Causes Cool and Dense Mixture More Power. Designed for 1500 to 6500 RPM Street-Driven Power. Dual-Plane High-Rise Intake. Race-Winning Technology.

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. Edelbrock Manifolds are Now Available in Four Finishes for the Look You Want, (As Cast, Polished, Endurashine(R) & the ALL NEW Black Powder-Coated Finish). This award-winning design incorporates the same race-winning technology that's been used on our 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, and the new Performer Air-Gap manifolds are ideal for street performance from idle-to-5500 rpm.

Brand Information

Founded in 1938, Torrance-based Edelbrock, LLC is recognized as one of the nation's premier designers, manufacturers and distributors of performance replacement parts for the automotive and motorcycle aftermarkets. Edelbrock produces their core products in the United States of America using state-of-the-art equipment in their world class manufacturing facilities. Edelbrock, LLC encompasses six locations in Southern California totaling more than 500,000 square feet.
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