Our Electric Choke Kit Carter AFB carburetors is the same kit for Edelbrocks. It allows any manual choke Edelbrock carburetor like the 1405 1407 including Edelbrock Marine carburetor or Competition Series Carter AFB carburetor and Weber Carter AFB marine carburetor to be converted from manual choke to electric choke. Comes with instructions. This kit is more complete than Edelbrock 1478. This is the most complete choke kit in the market, which includes the choke plate, choke shaft, and screws!