Just about every shift valve responds to a certain force assortment; so when the auto goes quicker, the 2-to-3 shift valve will get more than, since the strain through the governor is high ample to result in that valve. Travel (D): This situation is the traditional manner for driving forwards. https://gearbox-auto69012.blogs100.com/34273720/the-ultimate-guide-to-gearbox-auto