The fluid exits the turbine at the center, transferring in a distinct course than when it entered. The fluid exits the turbine shifting opposite the direction the pump (and engine) are turning. This minimizes the vortex circulation so that fewer oil is distributed back on the pump from the turbine https://torqueconverterclutch08630.kylieblog.com/34528549/not-known-facts-about-torque-converter-clutch