The impeller (one) is rotated with the crankshaft and it converts the mechanical Power with the crankshaft into kinetic Power by putting the fluid in movement. M (maximum effectiveness issue): In this particular issue the torque converter hits its maximum effectiveness as torque converter, the fluid flows without the need https://torque-converter-clutch35780.howeweb.com/34621429/not-known-facts-about-torque-converter-clutch