All transmissions have two key factors: the gearbox as well as the torque converter (or in the case of a manual transmission, a clutch). The gearbox is liable for in fact shifting the gears, when the torque converter really helps to transfer the power from your engine to the gearbox. https://filtergearbox67777.bligblogging.com/34717519/the-2-minute-rule-for-filter-gearbox