Weiand Street Warrior Square Bore Dual Plane Intake Manifold - Vortec - Small Block Chevy CHALLENGER-II-BLUE Plugs also restrict water flow

Plugs also restrict water flow to the cylinder heads by reducing size of water passage holes to 5/16"

1970 Chevrolet Biscayne Base CID 400 Naturally Aspirated GAS

Male Union Fitting 90 Degree 12AN

Can Be Programmed to Homelink

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