This feature was also present in certain Borg-Warner transmissions manufactured through the fifties. It fell from favor in subsequent several years on account of its more complexity and value. While in the late 1970s lock-up clutches began to reappear in response to needs for enhanced gas overall economy, and at https://torqueconverterclutch82691.win-blog.com/14522893/a-review-of-torque-converter-clutch