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REAR DIFFERENTIAL - NINETY FRONT DIFFERENTIAL - NINETY AND ONE TEN .... . . .. Drive pinion adjustment 45. Ensure that the pinion end face is free of raised burrs around etched markings. 46. Remove the keep disc from the magnetised base of dial gauge tool 18G 191. 47. the dial gauge and setting block on a flat surface and zero the dial gauge stylus on the setting block. NOTE: The setting block has three setting heights Rationalised axle Salisbury axle Ensure that the height marked is used for this differential. 40. Do not fit the oil seal at this stage. 41. Tighten t h e pinion flange n u t slowly until the force required to rotate the pinion is 23 to kgf (20 to 35 Ibf in). This will pre-load the bearings in order to check the pinion height dimension. is to kgf (10 to 15 in . . I . . .. Drive pinion markings 42. The markings on the end face adjacent to the serial 43. The figure marked on t h e end face opposite to the deviation from nominal required to correctly set the pinion. A pinion marked plus (+) must be above nominal. An unmarked pinion must be set at 44. The nominal setting dimension is represented by the setting gauge block 191-4 which is referenced from t h e pinion end face to the bottom of the differential bearing bore. number indicates, in thousandths of an inch, gauge face with the stylus registering on the lowest point gauge deviation from the zeroed setting. . . . , nominal. 43 I I continued . .. . . . 19 |