Dependant upon the quantity of passages (ports) for controlling the oil stream from the torque converter clutch, there are lots of kinds of torque converters: A torque converter can't obtain 100% coupling efficiency. The typical 3 aspect torque converter has an effectiveness curve that resembles ∩: zero performance at stall, https://devinvvspl.verybigblog.com/33196070/the-greatest-guide-to-torque-converter-clutch