The impeller (1) is rotated because of the crankshaft and it converts the mechanical Strength of your crankshaft into kinetic Strength by putting the fluid in motion. Torque converters can be found in Pretty much all cars with automatic transmissions. This is most likely considered one of the reasons why https://edgaremoqp.activosblog.com/33215097/not-known-details-about-torque-converter-clutch