The primary automatic transmission to make use of a torque converter (in lieu of a fluid coupling) was the Buick Dynaflow, which was introduced with the 1948 model calendar year. In regular driving, the Dynaflow utilized only the best equipment, depending on the torque multiplication of the torque convertor at https://gearbox-auto72838.mpeblog.com/59817371/detailed-notes-on-gearbox-auto