Dodge D150 1990 Service Manual page 640

Rear wheel drive ram truck
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5.2L/5.9L ENGINE
9 - 53
Fig.
14 Removing Distributor Drive Shaft
Bushing
with Tool C-3052
RH164
Fig.
15 Installing Distributor Drive Shaft
Bushing
with Tool C-3053
(3) A s the burnisher is pulled t h r o u g h t h e bushing
b y t i g h t e n i n g t h e puller n u t , t h e b u s h i n g is ex-
panded t i g h t i n block and burnished t o correct size
(Fig. 16). D O N O T R E A M T H I S B U S H I N G .
BUSHING
Fig.
16 Burnishing
Distributor Drive Shaft
Bushing
DISTRIBUTOR
TIMING
Before i n s t a l l i n g the d i s t r i b u t o r and o i l p u m p drive
shaft, time engine as follows:
(1) Rotate crankshaft u n t i l No. 1 cylinder is a t top
dead center on the f i r i n g stroke.
(2) When i n t h i s position, t h e t i m i n g m a r k on v i -
b r a t i o n damper should be u n d e r " 0 " on the t i m i n g i n -
dicator.
(3) Coat shaft and drive gear w i t h engine oil. I n -
s t a l l the shaft so t h a t after gear spirals into place, i t
w i l l index w i t h the oil p u m p shaft, so slot i n top of
drive gear w i l l point i n a direction parallel to t h e
centerline of the crankshaft (Fig. 17).
\ i
I DISTRIBUTOR DRIVE
PU192B
Fig.
17 Position or Installed Distributor Drive Gear
INSTALLATION
OF
DISTRIBUTOR
(1) H o l d the d i s t r i b u t o r over the m o u n t i n g pad on
cylinder block w i t h vacuum chamber p o i n t i n g toward
r i g h t front o f engine.
(2) T u r n rotor u n t i l i t points forward and to ap-
proximate location of No. 1 tower t e r m i n a l i n distrib-
u t o r cap (Fig. 18).
(3) Place d i s t r i b u t o r " O " r i n g i n position.
(4) Lower the d i s t r i b u t o r a n d engage t h e shaft i n
the slot of d i s t r i b u t o r drive shaft gear.
LEFT BANK
®
9
DISTRIBUTOR ROTOR
(RIGHT ROTATION)
FRONT OF
r - \
ENGINE
" - V
RIGHT BANK
©
©
( 5
©
RN855
Fig.
18 Distributor with Rotor Positioned
Under No.
1 Tower of Cap

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