TM 10-3930-660-34 3-8. CRANKSHAFT - REPLACE/REPAIR (Cont’d) f. Slowly lower crankshaft into cylinder block.  Be careful not to scratch the crankshaft journals. g. Check that the crankshaft gear (1)-to-camshaft gear (2) timing marks are aligned at point "A", then allow crankshaft to firmly rest against the upper main bearing halves. h. Install seven bearing caps (13) and 14 capscrews (12).  The number on the bearing caps must correspond to the numbers in the cylinder block and they must be towards the oil cooler side of the engine. i. The   main   bearing   capscrews   (13)   must   be tightened  evenly  in  a  series  of  three  steps, and in the sequence shown in this illustration. The  torque  value  for  each  step  is  shown  in this chart. Step                                          Torque Value 1   44 lb.  ft. 2   88 lb.  ft. 3  129 lb.  ft. 3-62

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