TM 10-3950-672-24-2
Cylinder Head Disassembly
Mark the valves to identify their position.
Compress the valve spring and remove the valve stem
collets. Use a magnet to remove the collets.
Release valve spring and remove the retainer and
spring.
Caution: Keep the valves in a labeled rack.
Remove the remaining collets, retainers, springs and
valves.
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