S (stall issue): In this particular position the turbine pace is zero plus the impeller is rotating; the effectiveness during the stall stage is bare minimum, about 50%, which means that half of the facility coming with the motor is dropped via friction and dissipated as warmth; at this stage https://torqueconverterclutch17272.blogofchange.com/34847270/the-greatest-guide-to-torque-converter-clutch