Chrysler 1991 Service Manual Supplement page 132

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Fig. 3 Removing/Installing Overrunning Clutch
Fig. 4 Clutch Roller, Spring And Retainer Assembly
(3) Install and seat the clutch assembly in the cam
(Fig. 5). The retainer is a one-way fit in the cam.
The flanged side of the retainer should be facing
outward. The retainer and rollers will slip easily
into the cam when properly positioned.
(4) Insert the low-reverse drum through the rear
band.
(5) Tilt the drum slightly and carefully engage the
clutch race (on the drum hub) in the overrunning
clutch rollers.
(6) Raise the low-reverse drum to a level position.
Then rotate the drum in a clockwise direction until
fully seated.
TRANSMISSION
21 - 3
Fig. 5 Overrunning Clutch Seated In Cam
(7) Check overrunning clutch operation. The low-
reverse drum should rotate freely in a clockwise di-
rection and lock in a counterclockwise direction.
(8) Install the snap ring that secures the low-re-
verse drum to the hub of the overdrive piston re-
tainer.
(9) Complete transmission assembly as described in
Group 21 of the 1991 manual. Refer to the A518
overhaul section.
GENERAL SPECIFICATIONS—DIESEL A518
Gear Ratios
• First Gear - 2.45:1
• Second Gear - 1.45:1
• Third Gear - 1:1
t Fourth Gear - 0.69:1
5 Reverse - 2.21:1
Recommended Fluid
Use Mopar ATF Plus, Type 7176, or Dexron II®
Torque Converter
Three element, 309.8 mm (12.2 in.) diameter, non-
lockup
Clutch Packs
• Front Clutch 4 discs and 5 plates
• Rear Clutch - 4 discs and 5 plates
• Overdrive Clutch - 5 discs and 6 plates
• Direct Clutch - 8 discs and 9 plates
End Play—Clearance—Adjustment Specifications
End play, clearance, and adjustment specifications
for diesel and gas engine versions of the A518 are es-
sentially the same. Refer to the specifications pro-
vided in the 1991 shop manual.