The primary automatic transmission to use a torque converter (rather than a fluid coupling) was the Buick Dynaflow, which was released with the 1948 design 12 months. In usual driving, the Dynaflow applied only the major equipment, depending on the torque multiplication from the torque convertor at lower speeds. The https://gunnerctivj.blogdeazar.com/33952035/the-ultimate-guide-to-gearbox-auto