6-16. VALVE SEAT INSERTS
THIS TASK COVERS:
c. Follow-on Maintenance
Tool Kit, General Mechanics, Automotive
Cam Followers and Push Rods Removed
Shop Equipment, Automotive
Maintenance and Repair
Puller assembly, (Appendix B, Section III, item 30)
Collect, valve seat (Appendix B, Section III, Item 31)
Set, dial indicator (Appendix B, Section III, Item 32)
There are 16 valve seat inserts on a cylinder head. All valve
seat inserts are removed in same manner.
(1) Support cylinder head (1), bottom side up, on two thick wooden blocks.
(2) Remove valve seat insert (2) out of cylinder head (1) using valve seat collect (Appendix B, Section
III, Item 31) and puller assembly (Appendix B, Section III, Item 30).