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INSPECTION AND REPAIR
2.Measure:
Compressed force 1 (valve spring)
Out of specification → Replace.
a
Installed length
Compressed force:
Intake
Exhaust
3.Measure:
Spring tilt a
Out of specification → Replace.
Spring tilt:
Intake:
Exhaust:
NB243005
CAMSHAFT
1.Inspect:
Cam lobes
Pitting/scratches/blue discoloration →
Replace.
2.Measure:
Cam lobes length a and b
Out of specification → Replace.
Cam lobes length:
Intake, Exhaust:
4 - 22
ENG
Spring at
30.39 mm (1.20 in)
9.3 ~ 10.7 kg
(20.53 ~ 23.62 lb)
9.3 ~ 10.7 kg
(20.53 ~ 23.62 lb)
Less than 1.6 mm (0.063 in)
Less than 1.6 mm (0.063 in)
a 25.00 ~ 25.10 mm
(0.9843 ~ 0.9882 in)
b 32.75 ~ 32.85 mm
(1.2894 ~ 1.2933 in)
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