74
To rem
ove
the cylinder head, proceed as follows:
1. Disconnect the negative battery cable.
2. lf not previously performed,drain the cooling system
as described in Chapter Four.
3. Remove the alternator as described in Chapter Nine.
4. If not previously disconnected. detach the exhaust
hose from the exhaust elbow.
5. Loosen the
hoseclamps and remove the water hose (A,
Figure II ) from the exhaust elbow and thermostat bous-
mg.
6. Remove the exhaust elbow.
7. Disconnect the lower water hose (
8.
Figure II ) from
the thermostat housing.
S. Disconnect the wire lead from the water temperature
sender (Figure 12).
9. Remove the air cleaner and the air cleaner base (Fig-
ure 13).
10. Remove the fuel in
jec
tor and precombustion chamber
as described in Chapter Seve n.
11. Remove the valve cover as previously described.
12. Remove the rocker ann stand retaining nut (A,
Fil:.
UTf.' 14), then remove the rocker assembly (B).
13.
Remove the push rods
(
F
i
J:.
u
n~
15) and mark them so
they can
bereinstalled in their original positions.
14. Detach the oil line fitting
(FiI:UTe16) from the cylin-
der head.
15. Unscrew the cylinder head retaining nuts
(Figure 17)
in a crossing pattern.
16.
Remove the cylinder head and head gasket.
Inspection
1. If service to the valves or rocker ann assembly is re-
quired, refer to the
Valves and RockerShaft Assembly sec-
lions.
CHAP
TE
R
FIV
E
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