When the computer decides the time is right, it disengages the clutch automatically, selects a completely new gear then re-engages the clutch. Lay Shaft: Lay shafts has mounted gears on it. The lay shaft will get power through the engine shaft and transmits ability further more to your output shaft. https://becketthsdud.blogozz.com/33270028/an-unbiased-view-of-gearbox-auto