TM 5-4310-368-14
o. Cylinder Block. (Figure 6-19)
(1)
Remove one 5/16-18" x 1-1/2" screw and 5/16" copper washer from each valve cover.
(2)
Remove two valve covers from each cylinder block.
(3)
Apply valve spring compressor (Figure 6-20) to intake valve for # 1 cylinder.
(4)
Compress valve spring and remove split valve keepers.
(5)
Release and remove valve spring compressor.
(6)
Remove valve spring retainer.
(7)
Remove valve.
(8)
Remove valve spring.
(9)
Repeat steps 3, 4, 5, 6, 7 and 8 for each remaining valve.
(10)
Remove six 7/16-20" hex nuts and six 7/16" external tooth lock washers from each cylinder block.
(11)
Remove cylinder block.
Figure 6-19. Cylinder Block
Figure 6-20. Valve Spring Assembly
6-15
