Compare Maximum number of 4 items selected Representative Image Edelbrock RPM Air Gap Intake Manifold - 7530 Part #: 7530 Line: EDB Edelbrock RPM Air Gap Intake Manifold Manufacturer's Defect Warranty Material: Aluminum EGR Compatible: No Gasket Or Seal Included: No Engine Make/Size: AMC 1967 To 1969, 290-390 CID Flange Type: 4150 Range (RPM): 1500 To 6500 RPM Front Height (in): 4.450 Inch Rear Height (in): 5.770 Inch Single Or Dual Plane: Dual Show More Show Less