The main automatic transmission to implement a torque converter (in place of a fluid coupling) was the Buick Dynaflow, which was introduced for the 1948 product 12 months. In regular driving, the Dynaflow made use of just the leading equipment, depending on the torque multiplication on the torque convertor at https://cruzwzywr.blogsvila.com/34292833/5-essential-elements-for-gearbox-auto