Edelbrock RPM Air-Gap Square Bore Dual Quad Intake Manifold - Oval Port - Big Block Chevy 84503 use non-rotator springs #5802 with

use non-rotator springs #5802 with stock rotatorsSince 1938

Not legal for sale or use on pollution-controlled motor vehicles

600 in Rectangle Center Port

Forged Narrow Superlite

Pressure Side

Edelbrock RPM Air-Gap Square Bore Dual Quad Intake Manifold - Oval Port - Big Block Chevy 84503 use non-rotator springs #5802 withDesigned for 351W small block Fords, these intakes are taller than the low profile F 28 intake and offer performance improvements in the 1500 6500 rpm range. 7520, Chevy, Chevrolet, Edelbrock, Intake Manifold, Intake, Manifold, Dual Plane, Performer RPM, Performer RPM AIR GAP, Dual Quad, Satin Manifold height: A 4. 81", B 5. 56" Carb pad height: 5. 19" Carb recommendations: Edelbrock AVS2 Series #1903 and #1904, 500 cfm. Port exit dimensions: 1. 60" x