The SU Carb AUC 8450 18 BMC Engine is a carburettor designed for use in vehicles such as Austin Mini, Morris, and Wolseley. Made by the reputable brand SU, this carburettor is essential for controlling the fuel-air mixture in the engine to ensure optimal performance. With its specific model number and compatibility with BMC engines, this carburettor is a great addition to any classic vehicle enthusiast's collection or mancave. UNTESTED AND UNKNOWN IF COMPLETE.