The friction bands are sometimes used for manually picked gears (for instance lower vary or reverse) and run within the planetary drum's circumference. Bands aren't applied if the drive/overdrive array is chosen, the torque becoming transmitted because of the sprag clutches as an alternative. This is a lot more helpful https://gearbox-auto26891.get-blogging.com/34315284/examine-this-report-on-gearbox-auto