The friction bands will often be employed for manually picked gears (for example small assortment or reverse) and work over the planetary drum's circumference. Bands will not be used if the generate/overdrive selection is selected, the torque being transmitted by the sprag clutches as a substitute. This is why often https://gearbox-auto65307.webbuzzfeed.com/34295620/5-simple-techniques-for-gearbox-auto