The friction bands are sometimes employed for manually picked gears (such as low vary or reverse) and work on the planetary drum's circumference. Bands are not used if the push/overdrive assortment is chosen, the torque staying transmitted via the sprag clutches as a substitute. Such a transmission is in fact https://gearboxauto26936.ambien-blog.com/40227422/getting-my-gearbox-auto-to-work