Cadillac 60 Series 1963 Shop Manual page 143

6-50
HYDRA-MATIC TRANSMISSION
4. Install new bushing using Driver Head, J-
8400-6, and Handle J-8092.
e. Front Coupling Driven Torus Shaft, Fig. 6-87
1. Place front coupling driven torus on bench
with vanes up.
2. Locate split in bushing and start point of
Chisel, J-8400-1, beside split with flat side of
Chisel facing in.
3. Tap Chisel with hammer until split in bush-
ing opens up, then remove bushing.
4. Install new bushing using Driver Head, J-
8400-3, and Handle, J-8092.
f. Front Coupling Cover, Fig. 6-88
1. Place Support, J-8400-30, on bench with
small end up and position front coupling cover on
Support with neck of cover up.
2. Locate split in bushing and start point of
Chisel, J-8400-1, beside split with flat side of
Chisel facing in.
3. Tap Chisel.with hammer until split in bush-
ing opens up, then remove bushing.
4. Install new bushing using Driver Head, J-
8400-8, and Handle, J-8092.
J-8092
J-8400-8
Drive Recess
J-8400-30
Fig. 6-88 Installing Bushing in Front Coupling Cover
Fig. 6-89 Installing Bushing in O i l Pump Rotor
g. Oil Pump Rotor, Fig. 6-89
1. Place Support, J-8400-30, on bench with
large end up and position pump rotor on Support
with drive recesses up.
2. Locate split in bushing and start point of
Chisel, J-8400-1, beside split with flat side of
Chisel facing in.
3. Tap Chisel with hammer until split opens
up, then remove bushing.
4. Install new bushing using Driver Head, J-
8400-8, and Handle, J-8092.
h. Oil Pump Body, Figs. 6-90, 6-91
A special procedure is necessary for the pump
body bushing because all tolerances are extremely
close.
1. Place pump body, sprag side up, on Support,
J-7027.
2. Locate split in bushing and start point of
Chisel, J-8400-1, beside split with flat side of
Chisel facing in.
3. Tap Chisel with hammer until split opens up,
then remove bushing.
4. Install new bushing, 8617596, using Driver
Head, J-8400-9, and Handle, J-8092. Half moon
notch in bushing must be up and diametrically
across from oil intake hole in pump body, Fig.
6-90.