carter AFB

I have the same carb and just did a rebuild on it. The kit I bought at O'Reilly and Wagner makes it, very complete except for the floats. I brushed mine with the carb cleaner NAPA sells in a one gallon can. The small parts I could soak in the little basket that is provided. AFB stands for Aluminum Four Barrel, so it should be made of aluminum? Any way mine cleaned up like new.

John B.