Carburetor Carb YFA 1 Barrel for Ford F100 F150 F250 4.9L 300 1965-1985 CA-1270

Barrel Type:YFA 1 Barrel. A carburetor is a device to mix air and fuel for internal combustion engines in the proper ratio for combustion. The fuel and air mixture is too rich if it has an excess of fuel, while too lean if there is not enough.