With regards to the quantity of passages (ports) for managing the oil stream from the torque converter clutch, there are various sorts of torque converters: Stall. The primary mover is applying electrical power towards the impeller but the turbine simply cannot rotate. By way of example, in an auto, this https://torque-converter-clutch82530.actoblog.com/34660605/little-known-facts-about-torque-converter-clutch