Edelbrock

Edelbrock Intake Manifold - 75621

Part #
75621
Line:
EDB

Product Information

  • Warranty:  90 Day Limited Warranty
  • Unit of Measure:  Each
  • UPC:  # 85347756216
  • Material: Aluminum
  • Port Shape: Rectangle
  • Flange Type: 4150
  • Range (RPM): 1500 To 6500 RPM
  • Gasket Or Seal Included: No
  • EGR Compatible: No
  • Engine Make/Size: Chevrolet Big Block 396-502
  • Front Height (in): 4.450 Inch
  • Rear Height (in): 6 Inch
  • Single Or Dual Plane: Dual

Applications for this Product

  • Select a vehicle to see vehicle applications.

Detailed Description

Intake Manifold;

Edelbrock part number 75621 RPM Air-Gap 2-R intake manifold is designed for street 396-502 CID Chevrolet V8's with high-performance rectangular-port heads. The open air space separates the runners from the hot engine oil and as a result, the air/fuel mixture stays cooler for a denser charge and more power. This intake manifold is a dual-plane, high-rise design with a 180 degree firing order to produce incredible top-end horsepower while retaining good throttle response. The larger plenum and runners match the free-flowing exhaust, high-lift cams and other modifications of a high output engine. They are intended for high-performance's street or competition engines that run up to 6500 rpm. Includes rear water outlets, two distributor clamp locations and nitrous bosses. Accepts all late model alternator and A/C brackets for the street. For square-bore carbs only. No provision for exhaust heated chokes and no exhaust crossover. This manifold offers a polished finish for a brilliant shine and classic look. Polished Version of Edelbrock part number:[7562]. Dual-Quad Power And Nostalgic Looks. Air Gap Cooler and Denser Mixture for More Power. Designed for 1500 to 6500 RPM Street-Driven Power. Dual-Plane High-Rise Intake with 180 Degree Firing Order. Produces Incredible Top-End Horsepower. Retains Good Throttle Response and Acceleration. Larger Plenum and Runners Maximizes Other Upgrades.

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).

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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