The friction bands are frequently utilized for manually selected gears (which include small vary or reverse) and run about the planetary drum's circumference. Bands aren't used if the drive/overdrive assortment is selected, the torque staying transmitted from the sprag clutches in its place. Driving an automatic requires fewer focus. Furthermore, https://gearbox-auto20752.digitollblog.com/33605251/gearbox-auto-fundamentals-explained