Aeromotive Fuel Log Conversion Kit (14201 or 14202 to 14203 Holley Ultra HD 3/4-16)Ideal for allowing the Aeromotive Dual Action Carbureted Fuel Log to be converted using replacement stand off for various other carburetors equipped with a different thread in the float bowl.? Also works as a service replacement for existing stand off. All gaskets and seals required for service or conversion are included. 3 4? ? 16 thread for Ultra HP style float bowl. Conversion includes new stand offs plus all o rings and seals required. Converts