Opel 1900 1973, Service Manual, Page: 490 / 625

AUTOMATIC TRANSMISSION
4. Install reverse clutch cushion plate (wave washer)
2. Insert guide pin into oil pump for alignment of
into case. converter housing and lower housing onto pump.
Determining Selective Washer Size
1. Place gauging tool J-23085 on case flange and
against input shaft. See Figure
3. Install new oil seal washers on converter housing
to oil pump bolts, and loosely install bolts into con-
verter housing.
4. Use housing to oil pump aligning tool
23082 to align converter housing to pump. See Fig-
ure
Tool should bottom on oil pump gear.
Figure 15
2. Loosen thumb screw on tool to allow inner shaft
to drop on second clutch drum hub.
3. Tighten thumb screw and remove tool J-23085.
4. Place selective washer removed from transmission
against inner shaft of tool J-23085. Selective washer
should be flush with top face of shaft. If not flush,
select next larger or smaller washer until correct size
is obtained. The washer selected should be exactly
flush or slightly below inner shaft for correct end
play in transmission. Selective washer removed from
transmission may be oil soaked and discolored.
ID
Yellow
R e d
B l a c k
Thickness
Installation of Converter Housing, Oil Pump and
Reverse Clutch Assembly
1. Turn case so that bottom of transmission is facing
upward.
1. Install oil pump wear plate onto oil pump. 2. Slide governor hub along output shaft and seat
Figure 16
5. Tighten the five bolts. Torque to Ibs. ft. and
remove aligning tool l-23082.
6. Install new converter housing to case rubber oil
seal.
7. Install new pump flange gasket.
8. Place selective washer, previously determined,
onto the oil pump shaft and retain with petroleum
jelly (unmedicated).
9. Install two guide pins in case and lower converter
housing and oil pump into case. See Figure
10. Bolt converter housing to case using new oil seal
washers on all seven bolts. Torque to 13-17 lbs. ft.
I I. Check for correct assembly by turning input shaft
by hand.
Installation of Governor Assembly