All transmissions have two most important components: the gearbox as well as the torque converter (or in the case of the guide transmission, a clutch). The gearbox is responsible for actually shifting the gears, though the torque converter really helps to transfer the facility within the motor for the gearbox. https://griffinvvtpm.shoutmyblog.com/33256634/top-latest-five-filter-gearbox-urban-news