The torque converter clutch (TCC) is a crucial component in the torque converter, liable for locking the engine and transmission together at cruising speeds. A torque converter can't obtain 100 percent coupling effectiveness. The classic 3 factor torque converter has an efficiency curve that resembles ∩: zero effectiveness at stall, https://torqueconverterclutch18539.angelinsblog.com/33139810/5-simple-statements-about-torque-converter-clutch-explained