REASSEMBLY OF BASIC ENGINE
7-15
4.8 Installing rocker shaft assembly
(1)
Install the valve caps to the valve heads.
(2) Tighten the long bolts of the rocker bracket to the
specified torque.
(3) Tighten the short bolts of the rocker bracket.
Installing rocker shaft assembly
4.9 Adjusting valve clearance
Adjust the valve clearance.
For adjusting procedures, refer to "Adjustment and
Operation."
Adjusting valve clearance
Tightening torque
long:
15 ± 2 N·m
{1.5 ± 0.2 kgf·m}
[11 ± 1.4 lbf·ft]
short:
11.3 ± 1.5 N·m
{1.15 ± 0.15 kgf·m}
[8 ± 1.1 lbf·ft]
Adjustment screw
Lock nut
0.25 mm
[0.0098 in.]