The friction bands in many cases are useful for manually picked gears (like reduced variety or reverse) and work over the planetary drum's circumference. Bands are not used once the push/overdrive assortment is chosen, the torque staying transmitted by the sprag clutches as a substitute. Monthly bill Pugliano/Getty Photographs ­For https://gearboxauto86307.oblogation.com/32993415/gearbox-auto-can-be-fun-for-anyone