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Edelbrock Super Victor LS3 Carbureted 4500 Intake Manifold

$799.95 $777.95

Brand Edelbrock
SKU: 2821
Edelbrock Part # 2821 Super Victor LS3 intake manifold is designed for Gen IV LS engines equipped with LS3 cylinder heads, this new Super Victor intake manifold is ideal for anyone building a 700+ hp 4500 series carbureted large displacement racing engine operating between 3,500 - 7,500 rpm. This new Super Victor intake manifold is designed with 24% larger runners than our Victor Jr. #28457 along with a larger 4500 style plenum. The large plenum makes these intake manifolds ideal for nitrous and forced induction applications. They also feature tapered runners for increased flow at high rpm. The Super Victor 4500 series manifolds can accommodate bores up 2.25". A carburetor mounted style throttle bracket is recommended.
Availability Available
Grade Type Performance
Gasket Or Seal Included No
Application Application Specific
UPC 00085347028214
Availability Note Available to Order
Warranty 12 Months
Emissions Code
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • Installation Notes: Uses LS3/L76/LS92 style individual port o-ring seals GM PN19256623
  • Manifold height: A-7.67", B-7.67"
  • Carb pad height: 7.67"
  • Carb height (CH) for this manifold is measured from the valley cover flange to the carb pad
  • Carb recommendations: Use appropriate 4150/4500 Series racing carburetor
  • Port exit
  • dimensions machine matched: 1.27
Center Maximum Height 7.670 in
CNC Ported No
Finish Satin
Front Maximum Height 7.670 in
Material Aluminum
Rear Maximum Height 7.670 in
Single Or Dual Plane Type Single Plane

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