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(8) Thread Pilot Stud C-3288-B into rear cover bolt hole below ring gear (Fig. 16). (9) Attach Dial Indicator C-3339 to the pilot stud and position indicator plunger on a flat surface of the (10) Push differential case to the pinion gear side of the housing (Fig. 17) and zero dial indicator. (11) Push differential case to the ring gear side and record dial indicator reading (Fig. 18). (12) Add the dial indicator reading to the starting point shim thickness to determine total shim thick- (13) Add 0.008 in. (0.2 mm) to the zero end play total. This new total represents the thickness of (14) Rotate dial indicator out of the way. and starting point shims from the housing. (16) Install pinion gear in the housing. Install the yoke and establish the correct pinion rotating torque. (17) Install differential case and dummy bearings in the housing (without shims) and tighten retaining (18) Position the dial indicator plunger on a flat surface between the ring gear bolt heads (Fig. 16). (19) Push and hold differential case toward pinion gear. (20) Zero dial indicator face to pointer. side of the housing and record dial indicator reading. (22) Subtract 0.002 in. (0.05 mm) from the dial indicator reading to compensate for backlash between (23) Subtract the backlash shim thickness from the total preload shim thickness. The remainder is (24) Rotate dial indicator out of the way on pilot stud. (25) Remove differential case and dummy bearings from the housing. Fig. 16 DIFFERENTIAL SIDE PLAY MEASUREMENT 1 - DIFFERENTIAL CASE Fig. 17 ZERO DIAL INDICATOR 1 - DIFFERENTIAL CASE TO PINION GEAR SIDE Fig. 18 RECORD DIAL INDICATOR READING 1 - READ DIAL INDICATOR TJ REAR AXLE - 194RBI 3 - 93 REAR AXLE - 194RBI (Continued) |