This element was also existing in certain Borg-Warner transmissions made throughout the nineteen fifties. It fell out of favor in subsequent decades as a result of its further complexity and cost. From the late 1970s lock-up clutches began to reappear in reaction to needs for enhanced gasoline economic system, and https://trentonenrtv.therainblog.com/32897592/not-known-factual-statements-about-torque-converter-clutch