Depending on the range of passages (ports) for controlling the oil movement in the torque converter clutch, there are many types of torque converters: In modern automotive apps, it is frequently at this stage of operation where the lock-up clutch is applied, a method that tends to improve gas efficiency. https://torque-converter-clutch65318.luwebs.com/34663275/top-latest-five-torque-converter-clutch-urban-news