With the coupling point the lock-up clutch comes into play and locks the turbine to your impeller with the converter. This places the turbine and impeller to move Together with the similar velocity. A lock-up clutch engages only once the coupling stage is attained. During coupling the stator also starts https://torque-converter-clutch20616.tribunablog.com/torque-converter-clutch-an-overview-48602764