The primary automatic transmission to employ a torque converter (instead of a fluid coupling) was the Buick Dynaflow, which was launched for the 1948 design yr. In usual driving, the Dynaflow employed only the prime equipment, depending on the torque multiplication of your torque convertor at decreased speeds. The Dynaflow https://gearbox-auto98406.blogdal.com/34600640/considerations-to-know-about-gearbox-auto