c. Reassemble and Installation. Reassemble and
(3) Inspect the key for chips, burrs, and snug
fit.
install the tubes in the reverse order of that shown
in figure 19.
(4) Replace any defective parts.
c. Installation.
70. Cylinder Heads
(1) Install the flywheel as illustrated in figures
a. Removal. Remove the cylinder heads as il-
lustrated in figure 19.
(2) Install and adjust the V-belts (para 67).
b. Cleaning and Inspection.
(3) Install the V-belt guard (para 66).
(1) Clean all parts with an approved cleaning
solvent and dry thoroughly.
a. Removal and Disassembly.
(2) Inspect all parts for cracks, breaks, and
(1) Stop the engine (para 17).
other damage. Replace a defective part.
(2) Remove and disassemble the intercooler
c. Installation. Install the cylinder heads in the
and aftercooler tubes in numerical sequence
reverse order of that shown in figure 19.
as illustrated in figure 19.
b. Cleaning and Inspection.
71. Intake and Exhaust Valves
(1) Clean all parts with an approved cleaning
a. Removal. Remove the valve assemblies as
solvent and dry thoroughly. Blow out all
shown in figure 20.
grease and dirt collected inside the tubes.
b. Disassembly. Disassemble the valves in nu-
(2) Inspect the tubes for dents, holes, and
merical sequence as illustrated in figure 21.
cracks. Replace a defective tube.
