Back to the Basics – Understanding S.U. Carburetors
The S.U. carburetor is one of the simplest “full function” carburetors ever put on modern cars. However, since they work so differently from most other carburetors, few people in the U.S.A. really understand them well. Many, if not most, problems attributed to these carbs being “out of tune” are really faults of the ignition system,…