Description
BRAND NEW 4 BARREL THICK HEAT INSULATOR BASE GASKET
THIS BASE GASKET REDUCES THE RATE OF THE HEAT FROM THE MANIFOLD TO CARBURETTOR HELPING FUEL NOT TO EVAPORATE AND PERFORM BETTER.
6 MM THICK
SUITABLE FOR ALL 4 BARREL SQUARE BORE 4150 4160
HOLLEY CARBURETTORS.