The friction bands tend to be employed for manually selected gears (which include reduced array or reverse) and run around the planetary drum's circumference. Bands aren't used once the drive/overdrive vary is chosen, the torque staying transmitted with the sprag clutches in its place. Without having a transmission, cars could https://gearboxauto10863.blogspothub.com/32917354/the-ultimate-guide-to-gearbox-auto