More Powerful Fuel Charge
Trans Dapt Canvas Phenolic Carburetor Spacers provide ultimate insulating properties that
results in a denser fuel mixture for a cooler carburetor. These carb spacers are
designed for use on Holley/AFB carburetors and available in heights of 3/8" or 1", open or ported, and with or without PCV port. All gaskets, studs, nuts and washer are included. .