Toyota Land Cruiser 1988 Repair Manual page 58

ENGINE MECHANICAL- Cylinder Head EM-27
w
I Spring Retainer
w/ Valve Rotator
[J
EM1540
EM1541
(d) Using SST, compress the valve spring and place the
two keepers around the valve stem.
SST 09202-43013
NOTE: Different keepers are used for the spring retainer
and valve rotator.
(e) Using a plastic-faced hammer, lightly tap the valve
stem tip to assure proper fit.
2. INSTALL AIR INJECTION MANIFOLD UNIONS