What this means is that there is a lot of ability missing in the torque converter, dissipated as warmth. In order to improve its effectiveness, producers added a lock-up clutch into the torque converter. Just like the a few-passage technique, two on the passages are used for the movement through https://torque-converter-clutch29741.answerblogs.com/34194303/the-basic-principles-of-torque-converter-clutch