A must for any serious racing enthusiast.
These precisely designed Mr. Gasket carburetor spacers provide a smooth transition of air and fuel from the carburetor to the intake manifold, increasing flow for more performance.
Manufactured from advanced phenolic thermoset plastic and engineered to withstand extreme high intake manifold temperatures, these spaces were designed to insulate and reduce heat flow to the carburetor. By keeping it cooler, a more dense air/fuel mixture enters the engine and produces more horsepower. They also help to provide clearance for linkages.
Made to fit Holley, Carter and Quadrajets.
Packaged complete with gaskets, studs, nuts and washers.
P/N 3405 (Open Center manifold design, 1″ height)