(2)
Lubricate the oil seal and bearing surfaces. Add a light film
of
oil on main bearing cover face to hold
the gasket in place. Place spacers chosen at procedure
(1)
on crankshaft and camshaft.
A
Use an oil seal guide when installing main bearing cover to avoid damaging the seal.
Tap the cover into place with a soft hammer.
NOTE
;
Be
sure
to
use
two
M8
(12T)'BOLTS and
WASHERS
in
two
locations just-the root of cylinder to fasten the
main bearing cover
to
crankcase. For other five locations,
use
M8
(TT)
BOLT
8,
WASHER
ASSY.
\
Mi
BOLT
(7T)
AND
WASHER
AY
:
5
pcs.
M8 BOLT
(12T)
:
2
pcs.
Fig.
5-35
5-4-8
CYLINDER HEAD
(1)
Clean carbon and gum deposits from the valves, seats, ports and guides. Inspect valves, valve seats
and valve guides.
(2)
Replace valves that are badly burned, pitted or warped.
(3)
When installing valves in cylinder head, oil the valve stems and insert them into valve guide.
Then place cylinder head on fiat table, install valve spring and spring retainer.
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36-