Carburetor Spacer - Heat Dissipater - 0.5 in Thick - Open - Square Bore - Gaskets / Hardware Included - Aluminum - Holley 3-Barrel / Ram Manifold - Kit

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Reference Information

Carburetor Heat Dissipater, Aluminum, 7/16 in. Thick, Open, Square bore, Each

These heat dissipaters from Mr. Gasket are a lamination of a special heat-absorbing gasket material separated by layers of aluminum alloy, which draws heat from the air/fuel mixture and releases it into the surrounding air. This allows a cooler, denser mixture to enter the cylinders, which in turn helps boost torque throughout the RPM band. Because of their insulating properties, these dissipaters also help eliminate vapor lock.