Toyota Land Cruiser 1988 Repair Manual page 45

EM-14 ENGINE MECHANICAL- Cylinder Head
(c) Remove the ten bolts, four nuts, intake manifold,
exhaust manifolds and gasket.
19. REMOVE WATER OUTLET ASSEMBLY
(a) Disconnect the water by-pass hose from the water
outlet.
(b) Remove the two bolts holding the water outlet
housing to the cylinder head, and remove the water
outlet assembly and gasket.
20. REMOVE SPARK PLUGS
21. REMOVE CYLINDER HEAD COVER
Remove the four cap nuts, seal washers, cylinder head
cover and gasket.
22. REMOVE VALVE ROCKER SHAFT ASSEMBLY
(a) Uniformly loosen and remove the eight bolts and
four nuts in several passes, in the sequence shown.
(b) Remove the rocker shaft assembly.
23. REMOVE PUSH RODS
Remove the twelve push rods in order, beginning from
the No. 1 push rod.