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Dodge Viper SRT-10 (ZB). Manual - part 221

SPECIFICATIONS

TORQUE SPECIFICATIONS

DESCRIPTION

N·m

Ft. Lbs.

In. Lbs.

Adapter Bolts

Back-up Lamp Switch

Dust Shield Bolts

Clutch Release Bearing

Drain Plug

Fill Plug

Flywheel Bolts

Guide Plate Bolts

Inspection Plug

Interlock Bolt

*Reverse Idler Brkt. Bolts

Reverse Inhibitor Bolt

Shifter Assembly

*Shift Detent Assembly

Skip Shift Solenoid

Trans. Top Cover Bolts

Trans. Crossmember

Bolts

Trans. Mount Bolts

Trans. To Eng. Bolts (3/8)

Trans. To Eng. Bolts

(7/16)

Trans. To Oil Pan (5/16)

200

*U-joint Clamp Bolts

170

* Needs application of Loctite

242

SPECIAL TOOLS

EXTENSION HOUSING SEAL

REMOVAL

(1) Remove belly pan.
(2) Remove propeller shaft.
(3) Remove seal with Remover C-3985-B (Fig. 115).
(4) Clean and inspect extension housing where the

seal was located.

INSTALLATION

(1) Install seal into place with Installer 8889.
(2) Install propeller shaft.

CAUTION: The drive shaft strap bolts use a Loctite
patch, the bolts must be replaced or cleaned and
Loctite

242 applied.

INSTALLER 8889

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MANUAL TRANSMISSION - T56

MANUAL TRANSMISSION - T56 (Continued)

CAUTION: Replace drive shaft joint straps when-
ever they are removed. The straps slightly deform
when torqued in place. Reuse of the straps may
result in reduced clamp load on the universal joint
cap.

(3) Check transmission fluid level.
(4) Install belly pan.

INPUT SHAFT

REMOVAL

NOTE: If input shaft is damaged behind the seal,
the

transmission

must

disassembled

and

inspected.

(1) Remove transmission from the vehicle.
(2) Measure output shaft end play and record

number.

(3) Remove clutch slave cylinder from transmission

adapter plate.

(4) Remove front adapter plate bolts (Fig. 116).
(5) Pry front cover adapter loose.
(6) Hold input shaft while removing adapter (Fig.

117).

(7) Remove seal from transmission adapter.

(8) Clean and inspect all sealing surfaces for wear

or damage.

Fig. 115 SEAL REMOVAL

1 - REMOVER
2 - SEAL

Fig. 116 ADAPTER BOLTS

1 - ADAPTER BOLTS
2 - INPUT SHAFT

Fig. 117 ADAPTER

1 - TRANSMISSION CASE
2 - ADAPTER PLATE

MANUAL TRANSMISSION - T56

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EXTENSION HOUSING SEAL (Continued)

(9) Lift cluster shaft slightly and remove input

shaft from transmission (Fig. 118).

(10) Remove input shaft bearing (Fig. 119) with

Splitter P-334 and a press.

INSTALLATION

(1) Install new seal from the fluid side with

Installer 9366.

(2) Install input shaft bearing on shaft with

Installer 6052 and Installer MB-991317 (Fig. 120).

(3) Install new bearing cup in front adapter withl

original shim behind cup.

(4) Clean sealing surfaces of the transmission case

and adapter plate.

(5) Install new input shaft and adapter plate

(without any Mopar Gasket Maker).

(6) Check output shaft end play. It should be the

same as measured during the disassemble procedure.
If end play is greater than original reading, install a
thicker shim. If end play is less than original read-
ing, install a thinner shim.

(7) After the correct shim has been installed,

remove the adapter plate and apply Mopar Gasket
Maker to the sealing surfaces.

(8) Install adapter and tighten adapter bolts to 34

N·m (25 ft. lbs.).

(9) Install transmission.

REVERSE LOCKOUT
SOLENOID

DESCRIPTION

The reverse lockout solenoid prevents the operator

from shifting into reverse when the vehicle speed is
greater than 3 mph. The solenoid is threaded into
the left side of the transmission.

OPERATION

When vehicle speed is less than 3 mph, the PCM

provides a ground for the solenoid (energized) and
allows shifting. When vehicle speed is greater than 3
mph, the solenoid is deactivated and prevents the
transmission from being shifted into reverse.

Fig. 118 INPUT SHAFT

1 - TRANSMISSION CASE
2 - INPUT SHAFT

Fig. 119 INPUT SHAFT BEARING

1 - BEARING
2 - SPLITTER

Fig. 120 INPUT SHAFT BEARING

1 - Installer 6052 and MB-991317
2 - Bearing

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MANUAL TRANSMISSION - T56

INPUT SHAFT (Continued)

SHIFT MECHANISM

REMOVAL

NOTE: The gear shift lever bolts directly to the
transmission. There is no external shift linkage to
disconnect or adjust.

(1) Remove console assembly from vehicle.
(2) Remove four cover mounting bolts (Fig. 121).

(3) Lift cover off of transmission.

INSTALLATION

(1) Clean sealing surfaces of transmission. Then

apply a bead of Mopar Gasket Maker.

(2) Install shifter onto transmission. Make sure

that the ball on the bottom of the shifter is in the off-
set lever.

(3) Install cover mounting bolts and tighten to 18

N·m (156 in. lbs.)

(4) Shift the vehicle to ensure that the shifter

operates correctly.

(5) Reinstall shift console.

SKIP SHIFT SOLENOID

DESCRIPTION

The skip shift solenoid is located on the drivers

side of the transmission case. The skip shift solenoid
prevents the operator from shifting into second or
third gear during certain conditions.

OPERATION

The PCM controls the skip shift solenoid. The PCM

locks out second and third gear when all of the fol-
lowing conditions are met:

• Engine coolant exceeds 41°C (106°F)

• Vehicle speed is between 12 and 20 MPH

• Engine operating above 1322 RPM

• The PCM verified first gear speed/RPM

• Throttle position sensor (TPS) signal is less than

0.68 volt above closed throttle (23 percent throttle
opening)

The solenoid resets when vehicle speed drops below

3 MPH.

Fig. 121 Shift Cover Bolts

1 - SHIFT COVER BOLTS
2 - TAIL HOUSING

MANUAL TRANSMISSION - T56

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