The determine reveals the vacuum clutch mechanism. Such a clutch makes use of the prevailing vacuum inside the motor manifold to work the clutch. The vacuum clutch consists of a reservoir, non-return valve, vacuum cylinder with piston, and solenoid valve.  Once the clutch pedal is pressed, a cable or hydraulic https://garrettsxyyz.wizzardsblog.com/32978000/clutch-plate-for-dummies