83
CRANKSHAFT
Camshaft & Rocker–arm Shaft
1) Apply engine oil to exhaust rocker arm at its cam–rid-
ing face and install it to valve stem end face and rocker–
arm adjust screw.
2) Place camshaft on camshaft journal of cylinder head
at such angle that No. 1 piston is at top dead center of
exhaust stroke (timing pulley dowel pin is at the top).
Then install camshaft oil seal from timing belt pulley side
of engine.
NOTE:
When placing camshaft on camshaft jour-
nal, use care so that exhaust rocker arm will
not come off,
After applying engine oil to oil seal lip, press
fit camshaft oil seal till oil seal surface
becomes flush with housing surface.
3) After removing oil thoroughly from mating surfaces of
camshaft housing No.1 and No. 5 and cylinder head,
apply sealant (Suzuki Bond No. 1215 ) (99000–31110).
Then tighten to specified torque.
Tightening torque for camshaft
housing bolt
9–12 N–m
(0.9–1.2 kg–m)
(7.0–8.5 lb–ft)
4) Install rocker arm, wave washer and rocker arm shaft
as a set to cylinder had and then install rocker arm shaft
housing. (Align curved surfaces of rocker arm shaft and
spark plug hole.)