Instead, they utilize a torque converter process, relying on gearbox oil to transfer energy from your input shaft to the gears. Personal computers in the vehicle determine particularly when gears must be altered. Most transmissions in contemporary autos use synchromesh to synchronise the speeds with the input and output shafts. https://automobile-gearbox20974.elbloglibre.com/34123382/not-known-details-about-automobile-gearbox