ENGINE
~.
A
'""
@
-
.I
....
t
A
(§
t
B
95
ride on the valve stems (Fi
gure
105).
If
the pad
is scratched
or
unevenly worn, inspect the cam lobe
for
scorin
g,
chipping
or
flat spots. Replace the
rocker arm if defective.
2.
Measure the inside diameter
of
the rocker arm
bore (
Fi
g
ur
e
10
6) and check against the
dimensions in Table
l.
Replace if worn
to
the
service limit
or
greater.
3.
In
spect the rocker arm shaft
for
signs
of
wear
or
scoring. Measure the outside diameter (
figure
10
7) with a micrometer and check against the
@
,t,
:~
-
•
@)
.......
~
. .
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