Located in Florence, Ala., Super Tune specializes in engine performance and tune ups for various industries. The company offers a range of services, such as repairs or replaces alternators, batteries, carburetors, computers, distributors, valves, fuel injectors, fuel pumps and most air bags and services for cars. It provides electrical and diagnostic services for automobiles. Super Tune is also a dealer of U-Haul rental. The company serves the markets in Florence, Muscle, Sheffield and Tuscumbia and surrounding area.. CHECK ENGINE LIGHT? SERVICE ENGINE SOON? Diagnostic,Engine Performance,DrivabilityQuality Service saves you money Problems