Key Shaft is often called output shafts. It revolves at another velocity and in addition provides required torque on the motor vehicles. The torque converter is the most common variety of gearbox in an automatic transmission, which utilizes a torque converter to transmit the motor’s rational electricity to the wheels. https://gearboxauto08529.angelinsblog.com/32962316/helping-the-others-realize-the-advantages-of-gearbox-auto