The handbook valve is what the change lever hooks around. Dependant upon which gear is chosen, the guide valve feeds hydraulic circuits that inhibit selected gears. For example, When the shift lever is in third gear, it feeds a circuit that forestalls overdrive from participating. Clever handbook transmissions Develop on https://johnnyzflqp.jaiblogs.com/61148741/5-easy-facts-about-gearbox-auto-described