The 1st automatic transmission to make use of a torque converter (in lieu of a fluid coupling) was the Buick Dynaflow, which was released with the 1948 model year. In ordinary driving, the Dynaflow employed just the leading equipment, relying on the torque multiplication on the torque convertor at reduced https://gearbox-auto40516.laowaiblog.com/33131584/gearbox-auto-things-to-know-before-you-buy