The main automatic transmission to make use of a torque converter (in place of a fluid coupling) was the Buick Dynaflow, which was introduced for the 1948 model yr. In usual driving, the Dynaflow used just the major gear, depending on the torque multiplication of your torque convertor at decreased https://gearbox-auto87531.blog5star.com/34268290/gearbox-auto-an-overview