The first automatic transmission to employ a torque converter (as opposed to a fluid coupling) was the Buick Dynaflow, which was released for that 1948 design yr. In normal driving, the Dynaflow utilised only the major equipment, relying on the torque multiplication from the torque convertor at reduced speeds. The https://gearbox-auto10751.mpeblog.com/59816102/detailed-notes-on-gearbox-auto