The first automatic transmission to work with a torque converter (in place of a fluid coupling) was the Buick Dynaflow, which was released with the 1948 design yr. In usual driving, the Dynaflow applied just the top rated gear, counting on the torque multiplication of your torque convertor at lower https://martinrcgjj.sharebyblog.com/33974558/the-5-second-trick-for-gearbox-auto