61 486 PL ENGINE P Instal l clutch on flywheel & tighten the bolts uniformly. Insert connecting rod in piston. Insert piston pin. Fit piston pin spring clip. Fig. 143 Apply oil on piston, rings, cylinder bore and bearing shells. Turn crank shaft and bring crank pin journal to top most position into which connecting rod with piston is to be fitted. Insert connecting rod with piston upto piston rings in the cylinder bore with arrow or piston crown pointing towards front. Fig. 144 Clamp piston ring compressor & push pistons gradually inside cylinder bore. Fig. 145 Slowly rotate crank shaft. Simultaneously pushing piston till crank pin journal reaches BDC position. Install connecting rod bearing cap with bearing shell on connecting and ensuring that bearing shell lugs are on same side. Tighten connecting rod bearing cap mounting nuts to specified torque. Fig. 146 Assemble other connecting rods with piston in same manner. Fig. 146 Fig. 145 Fig. 144 Fig. 143
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