7.3L Power Stroke – VALVE LIFTER – Removal

1. Remove appropriate cylinder head. See CYLINDER HEADS.
2. Remove retaining bolt and camshaft follower guide. See Fig. 115.
3. Mark valve lifter location for installation reference. Remove valve lifter from cylinder block. If necessary to                  disassemble valve lifter, remove retainer and components from valve lifter body. See Fig. 116.