12
13
TM 9-4940-568-34
7-61
d.
Camshaft Bore Inspection.
(1)
Inspect camshaft bore for obvious damage
and excessive wear.
NOTE
If the bores without a bushing are
worn beyond the limit, the engine
must be removed for machining
and installation of service
bushings or replacement of
cylinder block.
(2)
Measure camshaft bore inside diameter:
No. 1 bushing
2.1317 in.
MAX.
(54.146 mm)
All except No. 1
2.1324 in.
MAX.
(54.164 mm)
e.
Installation.
(1)
Using camshaft bushing tool, install
camshaft bushing (12) so that it is even with
front face of cylinder block (13).
