Cadillac 60 Series 1963 Shop Manual page 211

9-18
ENGINE MECHANICAL
Plunger And Body Are Fitted
Pairs And Must Not Be Mismaled.
I
*^&"4 Lock Ring
Push Rod Cup
Plunger
Ball
Spring
Ball Retainer
&+•
i
Spring
Body
Arrangement Of Valves And Valves Lifters
Valve Closed
Valve Open
Plunger Extended,
Maintaining Zero Clearance
Ball Check Valve Open
Oi! Under Pressure
Push Rod Presses
Against Cap
Oil Forced Upward
Closes Check Valve
Operation Of Valve Lifter Mechanism
Slight Leakage Between
Plunger And Body
Fig. 9-T9 Valve Lifter Mechanism