Engine Intake Manifold

Edelbrock RPM Air-Gap Dual Quad Manifold for Chevrolet 396-502 Big-Block V8 with large Oval Port Heads

$ 1,009.30

Edelbrock part #7520 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 stands 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.

Additional Attributes:

GTIN: 00085347075201
Basic Operating RPM Range: 1500-6500
Center Maximum Height: 5.190
CNC Ported: No
EGR Port: No
Finish: Satin
Flange Type: 4150 Dual-Quad (4-Barrel Square Bore)
Front Maximum Height: 4.810
Gasket Or Seal Included: No
Grade Type: Performance
Material: Aluminum
Rear Maximum Height: 5.560
RGL: 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 www.P65warnings.ca.gov.
Series: Dual-Quad/Multi Carb
Single Or Dual Plane Type: Dual
Vehicle Model: Chevrolet