K 3500 Truck 4WD V8-454 7.4L (1994)
Knockout Removal
As originally installed, the upper control cannot be adjusted for caster and camber. However, if the caster or camber is measured and found to be out of
tolerance, the caster and camber can be set to the proper specifications.
Remove or Disconnect
Tools Required:
J 36202 Torsion Bar Unloading Tool
J 35794 Knockout Removal Tool
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Raise and support the vehicle.
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Support the lower control arms with jack or jack stands.
1. Tire and wheel assembly.
2. Adjustment assembly on torsion bar.
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Mark the adjustment bolt setting
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Increase the tension on the adjustment arm using J 36202
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Remove the adjuster bolt.
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Relax tension on torsion bar.
Important
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The jack or stand must remain under the lower control arm torsion bar seat during the removal and installation procedure in order to retain the
lower control arm position.
3. Nuts (50), cams (49), and bolts (48) from the upper control arm bracket (44).
4. Lift upper control arm (45) up and to the side to gain access to the inner portion of the frame bracket.
