This feature was also existing in certain Borg-Warner transmissions made through the nineteen fifties. It fell away from favor in subsequent many years due to its additional complexity and price. In the late 1970s lock-up clutches began to reappear in reaction to calls for for enhanced fuel overall economy, and https://torqueconverterclutch08539.bloginder.com/34642086/indicators-on-torque-converter-clutch-you-should-know