Each shift valve responds to a certain stress array; so when the automobile goes faster, the 2-to-3 shift valve will acquire over, because the stress with the governor is substantial more than enough to set off that valve. CVT means Continuously Variable Transmission. It's a variety of automatic gearbox, nonetheless https://gearbox-auto79011.tusblogos.com/34036557/rumored-buzz-on-gearbox-auto