The primary automatic transmission to employ a torque converter (rather than a fluid coupling) was the Buick Dynaflow, which was launched with the 1948 design calendar year. In ordinary driving, the Dynaflow utilised only the top gear, relying on the torque multiplication with the torque convertor at decrease speeds. The https://gearboxauto98517.blogozz.com/33269749/rumored-buzz-on-gearbox-auto