61
486 PL ENGINE
P
Install 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




