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REAR AXLE AND FINAL DRIVE 7 OVERHAUL 83. Position dial gauge centrally on pinion end face with stylus registering on lowest point on one 84. Repeat on other bearing bore. Add together readings, then halve sum to obtain mean Example 1 Reading obtained LH side.............. + 0.1524mm Add + 0.1524mm - 0.0762mm = + 0.0762mm Divide by 2 (0.0762 divided by 2)= 0.0381mm Therefore subtract 0.0381mm from shim thickness Example 2 Reading obtained LH side............. + 0.1524mm Add + 0.1524mm - 0.2032mm = + 0.0508mm Divide by 2 (0.0508 divided by 2)= 0.0254mm Therefore add 0.0254mm from shim thickness behind 85. Where stylus has moved down (85a), amount is equivalent to thickness of shims that must be Illustration A. Using setting gauge 18G191P. Illustration B. Using universal setting block Ensure that height marked 30.93 mm is used for this |