MANUAL TRANSMISSION

GENERAL SPECIFICATION DATA

13

INFORMATION

MANUAL TRANSMISSION

Clutch
Make and type - V8 engine

AP Borg and Beck, diaphragm spring

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Clutch plate diameter

265 mm (10,43 in.)

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Make and type - Diesel engine

Valeo, diaphragm spring

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Clutch plate diameter

242 mm (9.53 in.)

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Transfer gearbox
Borg Warner

Two speed reduction on main gearbox output, front

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and rear drive permanently engaged via a centre
differential controlled by a Viscous unit giving a 50/50
nominal front and rear torque split.

Transfer gearbox ratios
High

1.216:1

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Low

3.271:1

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Manual gearbox
Type R380

5 speed, single helical constant mesh with

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synchromesh on all gears

Manual gearbox ratios:

5th

0.731:1

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4th

1.000:1

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3rd

1.397:1

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2nd

2.132:1

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1st

3.321:1

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Reverse

3.429:1

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Diesel models low first gear

3.692:1

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Overall ratio (final drive):

High transfer

Low transfer

5th

3.15:1

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8.46:1

4th

4.30:1

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11.58:1

3rd

6.01:1

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16.18:1

2nd

9.18:1

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24.69:1

1st

14.29:1

...........................................................................

38.45:1

Reverse

14.76:1

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39.70:1

Diesel models low 1st gear

15.89:1

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42.75:1

Propeller shafts
Type:

Front

Tubular 51mm diameter

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Rear

Tubular 51mm diameter

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Universal joints

Open type Hooks O3EHD

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Rear axle
Type

Spiral bevel

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Ratio

3.54:1

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Front axle
Type

Spiral bevel

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Ratio

3.54:1

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