What's a Torque Converter Clutch? A torque converter clutch is a system inside the torque converter of an automatic transmission that locks the engine to your transmission at cruising speeds, cutting down slippage and increasing efficiency. Torque converter equations of motion are ruled by Leonhard Euler's eighteenth century turbomachine equation: https://waylonnbmuc.blogs100.com/34464935/fascination-about-torque-converter-clutch