The primary automatic transmission to make use of a torque converter (in lieu of a fluid coupling) was the Buick Dynaflow, which was introduced for that 1948 product yr. In ordinary driving, the Dynaflow used only the leading equipment, depending on the torque multiplication of your torque convertor at lower https://gearboxauto39517.blogerus.com/56298092/the-basic-principles-of-gearbox-auto