The torque converter clutch comes into action to mitigate the inherent inefficiency with the fluid coupling at greater speeds. Launch oil exiting through the turbine shaft forces the clutch off the cover floor. The two-route converter then has stream when the discharge oil has divided the clutch from the duvet. https://torque-converter-clutch74951.diowebhost.com/89232521/5-simple-statements-about-torque-converter-clutch-explained