F i g u r e 1 1 B - 1 5 7 . C o m p a r i s o n o f End Bearings and Thrust Washers
3. Secure the camshaft rear end bearing
Assemble
gether w i t h t w o l o c k r i n g s .
to the cylinder block with the three bolts
each lock ring with the gap over the up-
Rotate the camshaft
and lockwashers.
p e r b e a r i n g and
the
ends
an
equal
gear as required to install the bolts
distance above the split line of the bear-
through the hole in the gear web (see
ing.
Figure 11B-151 on page 11B-98). Tight-
en the bolts to 30-40 lb-ft (47-54 Nm)
I n s t a l l Camshaft and Balance Shaft
4. Insert the balance shaft in the bore in
1. insert the front end of the camshaft
the cylinder block and push it in until
into the opening on the side opposite the
the teeth of the balance shaft gear almost
blower.
Push the camshaft into the cyl-
engage the camshaft gear teeth.
inder block until the camshaft gear teeth
almost engage the teeth of the mating
5. Align the timing marks on the mating
gear.
Use care when installing the cam-
gears as shown in Figure 11B-144 on
s h a f t to avoid damaging the cam lobes.
page 11B-93 and slide the balance shaft
gear in place.
NOTE
6. Secure the balance shaft rear end
The right hand gear (viewing the
b e a r i n g . Use the same procedure as out-
engine f r o m t h e f l y w h e e l e n d ) ,
lined for the camshaft rear end bearing.
whether it is attached to the cam-
shaft or the balance shaft, has left
7. Install the camshaft and balance shaft
hand helical teeth.
front end bearings with the bolts and
Tighten the bolts to 35-40
lb-ft (47-54 Nm) torque.
2. Align the timing marks on the mating
g e a r s a s shown in Figure 11B-144 on
page 11B-93 and slide the camshaft gear
i n place.