The main automatic transmission to make use of a torque converter (in lieu of a fluid coupling) was the Buick Dynaflow, which was introduced to the 1948 product yr. In ordinary driving, the Dynaflow used just the prime gear, relying on the torque multiplication with the torque convertor at lower https://gearbox-auto29628.designi1.com/55263607/the-ultimate-guide-to-gearbox-auto