Edelbrock RPM Air-Gap Dual Quad Big Block Chevrolet Endurashine Intake Manifold

Edelbrock:
75204
$572.95

Edelbrock RPM Air-Gap Dual Quad Big Block Chevrolet Endurashine Intake Manifold

Edelbrock Part # 75204 RPM Air-Gap Dual-Quad-O intake manifold is designed for street 396-502 c.i.d. Chevy V8's with 1975 & earlier oval port heads. This intake stand 7/8" taller than the low-profile C-66-O dual-quad intake and offer performance improvements in the 1500-6500 rpm range. The large runners feature our unique Air-Gap design that separates the runners from the hot engine valley for a cooler, denser charge. This manifold offers our long lasting bright chrome like EnduraShine finish that matches chrome and polished accessories.

Center Maximum Height 5.190 in
CNC Ported No
Finish EnduraShine
Front Maximum Height 4.810 in
Material Aluminum
Rear Maximum Height 5.560 in
Single Or Dual Plane Type Dual Plane

Installation Notes:

Neither H.E.I. or mechanical tach drive distributors will fit
Recommended intake gasket: Edelbrock #7203.
Manifold height: A-4.81", B-5.56"
Carb pad height: 5.19"
Port exit dimensions: 1.60" x 1.93"
Use RTV sealant to properly seal end seals, such as Edelbrock High Temp Silicone sealant #1076, DO NOT USE END SEALS GASKETS.
Hardened washers Must be used with intake bolts to ensure proper torque and prevent galling of the aluminum.

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following C10 years:

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