valves | camshaftkits.com

Unit Injector System (UIS) – pot tappet and valve clearance

The hydraulic pot tappet is a part of the timing mechanism. The tappet working surface is ground and hardened, in some cases the tappet walls are equipped with a black protective lacquer (similar to the pistons). The transfer of the stroke of the cam to the valve is...

Unit Injector System (UIS) – pot tappet and valve clearance

Articles

Article sections

Pin It on Pinterest