3. Remove the radiator.
4. Remove the fan, fan hub and adjust-
ing bracket.
5. Remove the fifteen bolts, lock washers
and plain washers which secure the bal-
ance weight cover to the cylinder block
Remove the
and the front end plate.
cover and gasket.
6. Remove all traces of the old gasket
material from the cover and the end
plate.
I n s t a l l Cover
1. Affix a new gasket to the balance
weight cover.
2. Install the cover in place and install
the fifteen attaching bolts, lock washers
and plain washers finger tight.
3. Refer to Figure 11B-177 and tighten
the bolts to 25-30 lb-ft (34-41 Nm) tor-
que.
4. Install the various subassemblies that
Figure 11B-176. Balance Weight Cover
were previously removed.
Mounting
R e m o v e Cover
ACCESSORY DRIVES
1. Drain the cooling system.
2. Loosen the hose connections between
Description
the radiator and the engine.
Accessory drives have been provided at
the rear of the engines to accommodate
both gear driven and belt driven acces-
sories.
For the possible accessory drive location
and rotation of the drive at a particular
refer to Figure 11B-178 on
position,
page 11B-117.
The drive for direct gear driven acces-
such as a raw water pump, is
sories,
made up of a spacer (when used), acces-
sory drive plate and drive coupling (see
The drive plate is bolted to the camshaft
or balance shaft gear. The accessory is
bolted to the flywheel housing and driv-
en by a drive coupling which is splined
to both the accessory shaft and accesso-
ry drive plate.
F i g u r e 11B-177. B a l a n c e Weight Cover
T i g h t e n i n g Sequence
11B-116
