*C2
*C2
P A R 8 3 - 8 6
T O R Q U E C O N V E R T E R R E B U I LD
C H A P 5, SEC I V
( 2 ) R e m o v e 1 2 s t a t o r r o l l e r b e a r i n gs
and springs from the stator (fig. 147).
( 3 ) R e m o v e t h e r o l l e r t h r u s t b e a r i ng
a s s e m b l y f r o m t h e f r e e w h e e l r a c e . R e m o ve
roller thrust washer from the stator (fig. 147).
If either bearing or thrust washer is damaged,
replace both parts.
(4) Remove the front and rear retaining
rings, two large thrust washers and two small
t h r u s t w a s h e r s f r o m t h e s t a t o r a s s e m b l y .
Mark the stator cam and stator assembly for
reference in reassembly. Press out the cam.
8 4 . C L E A N I NG
Refer to par. 71 for cleaning recommen-
d a t i o n s .
8 5 . I N S P E C T I O N A N D R E P A IR
R e f e r t o p a r . 7 2 f o r g e n e r a l i n s p e c t i on
and repair recommendations. Repair and re-
b u i l d p o i n t s o f m e a s u r e m e n t f o r f i t s , c l e a r-
ances and wear limits are indicated by small,
lower case letters in fig. 373, fold-out 2. Re-
fer to par. 236 for wear limits information.
8 6 . A S S E M B LY
a . T o r q u e C o n v e r t e r C o v e r
(fig. 373, fold-out 2)
(1) Install double-row ball bearing 143,
retaining ring groove outward, on the hub of
torque converter cover 69. Press the bearing
until it is firmly seated on the hub.
(2) Using spanner wrench 8351495 (fig.
36), install converter lock nut 144 (fig. 373,
fold-out 2). Torque the nut to 75 pound-feet.
Deform the lip of the nut into the two grooves
in the hub of converter cover 69.
(3) Install bearing support sleeve 104.
Install the retaining ring on the bearing.
(4) Install the input drive transfer gear
and, using a 5/8-inch wrench, secure it with
twenty-four 7/16-20 x 1 self-locking bolts (fig.
1 4 2 ) . T i g h t e n t h e b o l t s t o 6 4 - 7 7 p o u n d - f e et
t o r q u e.
b . T o r q u e C o n v e r t e r P u mp
(fig. 373, fold-out 2)
(1) If screw 85 and bolt 86 or weights 84
w e r e r e m o v e d f r o m t h e c o n v e r t e r p u m p , i n -
stall new replacements.
N o t e . B e s u r e t o i n s t a l l c o r r e ct
w e i g h t s a t t h e l o c a t i o n s p r e v i o u s ly
identified.
(2) Install ball bearing 91 in converter
pump hub 88.
(3) Install retaining ring 92, retaining
bearing 91 in pump hub 88.
(4) Install two hook-type seal rings 87
on converter pump hub 88.
(5) Install converter pump hub 88 with
component parts in converter pump 83 and se-
cure with four lock strips 89 and eight self-
l o c k i n g b o l t s 9 0 . T i g h t e n t h e b o l t s t o 9 - 1 1
pound-feet torque. Bend a corner of each lock
strip 89 against the head of each bolt 90.
c . T o r q u e C o n v e r t e r T u r b i n e . I f b a l l
b e a r i n g ( f i g . 1 4 6 ) w a s r e m o v e d , p r e s s a n ew
bearing on the hub of the converter turbine.
Be sure the bearing is firmly seated on the hub.
d . T o r q u e C o n v e r t e r S t a t or
( 1 ) I n s t a l l r e t a i n i n g r i n g 9 3 ( f i g . 3 7 3,
fold-out 2) into stator assembly 94. This ring
must be installed into the groove at the rear
of the stator (rear identified by the sharp edges
of stator vanes).
( 2 ) I n s t a l l r e a r w a s h e r 9 5 , p u s h i n g it
through the stator until it seats on the retaining
ring. Install thrust washer 96, seating it on
the inward surface of washer 95.
(3) Press stator cam 99 into the stator,
positioning it to match the marks made at dis-
a s s e m b l y.
N o t e . Cam 99 must be installed in the
same position it had prior to removal.
The stator assembly must freewheel
in the direction of converter rotation.
1 0 7
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