5 SIMPLE STATEMENTS ABOUT GEARBOX AUTO EXPLAINED

The 1st automatic transmission to use a torque converter (in lieu of a fluid coupling) was the Buick Dynaflow, which was launched for your 1948 product yr. In typical driving, the Dynaflow utilised just the top gear, relying on the torque multiplication in the torque convertor at lessen speeds. The Dynaflow was followed by the Packard Ultramatic in