S (stall point): in this issue the turbine pace is zero plus the impeller is rotating; the effectiveness in the stall position is minimal, around 50%, which implies that 50 percent of the facility coming with the motor is misplaced by friction and dissipated as heat; at this time the https://andyydeec.blogolenta.com/31205839/5-simple-statements-about-torque-converter-clutch-explained