Reverse equipment is generally marked 'R' about the selector. The ahead-drive clutch is disengaged and the 1st ring gear freewheels. The torque converter is the commonest type of gearbox in an automatic transmission, which makes use of a torque converter to transmit the engine’s rational electric power on the wheels. https://gearboxauto86318.bloggip.com/33854669/the-fact-about-gearbox-auto-that-no-one-is-suggesting