VALVES AND VALVE SPRINGS
5-27
2. Measure:
• Valve spring tilt “a”
Out of specification Replace the valve
spring.
EAS30287
CHECKING THE VALVE LIFTERS
The following procedure applies to all of the
valve lifters.
1. Check:
• Valve lifter
Damage/scratches Replace the valve lift-
ers and cylinder head.
EAS30288
INSTALLING THE VALVES
The following procedure applies to all of the
valves and related components.
1. Deburr:
• Valve stem end
(with an oil stone)
2. Lubricate:
• Valve stem “1”
• Valve stem seal “2”
(with the recommended lubricant)
3. Install:
• Valve spring seat “1”
• Valve stem seal “2”
• Valve “3”
• Valve spring “4”
• Valve spring retainer “5”
(into the cylinder head)
• Make sure each valve is installed in its original
place.
• Install the valve springs with the larger pitch “a”
facing up.
Spring tilt (intake)
1.7 mm (0.07 in)
Spring tilt (exhaust)
1.6 mm (0.06 in)
Recommended lubricant
Molybdenum disulfide oil
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