The Edelbrock Performer Air‑Gap intake manifold for 1955–1986 small-block Chevys uses an Air‑Gap design to isolate runners from hot engine oil, producing a cooler, denser intake charge for stronger street performance from idle to 5,500 rpm. It fits spread‑bore or square‑bore carburetors, offers high-velocity runners for excellent throttle response, and is finished in black powercoat for lasting protection and style on street rods and machines.
Edelbrock Manifold SBC Performer Air Gap Black