S (stall stage): With this issue the turbine speed is zero as well as the impeller is rotating; the effectiveness inside the stall place is minimum amount, about 50%, which suggests that half of the power coming from your engine is missing by friction and dissipated as warmth; at this https://torqueconverterclutch31739.oblogation.com/33417172/not-known-factual-statements-about-torque-converter-clutch