CHRYSLER SERVICE MANUAL
TORQUE-FLITE TRANSMISSION—69
REGULATOR
VALVE BODY
Fig.
93—Installing Front Oil Pump Assembly
98.
REGULATOR VALVE BODY
Install guide studs, Tool C-3288, as shown in
Figure 68. Install regulator valve body gasket
over guide studs and into position on the trans-
mission case. With seal ring (neoprene) in posi-
tion on reaction shaft, install regulator valve
body and valves over guide studs and into posi-
tion.
Hold valves in place to prevent damage
while installing valve body.
99.
FRONT OIL PUMP ASSEMBLY-
INSTALLATION
With inner and outer seals lubricated and pump
rotors in position in housing (Fig. 93) (count-
erbore in pinion gear facing down as identified
when removed), place oil pump housing over
studs and slide into position. Start five of the
bolts (with aluminum washers) and draw hous-
ing down evenly until it is seated in transmis-
sion case. Remove guide studs and install the
two remaining bolts and washers, then tighten
to specifications. Improper tightening of these
bolts may cause pump gears to bind. Lubricate
and install front pump drive sleeve (bearing
into surface first), as shown in Figure 94, then
engage the driving lugs of the oil pump inner
rotor to determine if oil pump rotors turn free-
ly. Main body of driving sleeve should be flush
with oil pump housing when properly installed,
(Fig. 95). If gears do not turn freely, remove
pump and check for foreign matter between
pump rotors and housing.
Install the torque converter control valve
spring, retainer and gasket. Tighten to specifi-
cations. Reinstall the transmission, regulator
valve spring, sleeve, cup, gasket and retainer
(with adjusting screw and lock nut installed).
Tighten to specifications.
100.
KICKDOWN PISTON—INSTALLATION
Lubricate piston seal rings and place on kick-
SEAL RING
DRIVE
SLEEVE
DRIVE SLEEVE
56x6541
Fig.
94—Installing Front Oil Pump Drive Sleeve
57x148
Fig.
95—Front Pump Drive Sleeve—Installation-
Incorrect Installation (Top View)
Correct Installation (Bottom View)
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