The main automatic transmission to implement a torque converter (in place of a fluid coupling) was the Buick Dynaflow, which was launched for the 1948 product year. In usual driving, the Dynaflow employed only the prime equipment, depending on the torque multiplication on the torque convertor at reduce speeds. The https://gearboxauto41739.designertoblog.com/65419912/detailed-notes-on-gearbox-auto