The impeller is linked to the housing and the housing connected to the motor shaft. It's got curved and angled vanes. It rotates with the engine speed and consists of automatic transmission fluid. When it rotates with the motor, the centrifugal drive would make the fluid go outward. The LuK https://erickfkkhe.full-design.com/the-2-minute-rule-for-torque-converter-clutch-76627630