The first DCT to reach production was the Easidrive automatic transmission introduced around the 1961 Hillman Minx mid-dimension vehicle. This was followed by different eastern European tractors with the nineteen seventies (working with handbook Procedure by means of one clutch pedal), then the Porsche 962 C racing automobile in 1985. https://gearbox-auto98528.blogsumer.com/33348761/new-step-by-step-map-for-gearbox-auto