POWR
a
148
1
2
4
3
Camshaft
M
E
5
TIP
The thickness a of each valve pad is marked
in hundredths of millimeters on the side that
touches the valve lifter.
4. Round off the original valve pad number
according to the following table.
Last digit
0, 1, 2
4, 5, 6
8, 9
5. Select the new valve pad number from the
valve pad selection table.
6. Apply the valve pad and valve lifter with
engine oil.
7. Install the selected valve pad 2 and the
valve lifter 1.
8. Rotate the valve lifter.
TIP
Make sure that the valve lifter turns smoothly.
9. Install the camshafts, timing chain, and
camshaft caps.
Refer to "Camshaft installation."
Camshaft cap bolt:
16 N·m (1.6 kgf·m, 11.8 ft·lb)
10. Install the special service tools 3 and 4
into spark plug hole #1.
Gauge stand 3:
90890-06725
Dial gauge stand set:
YB-06585
Dial gauge 4:
YU-03097/90890-01252
Dial gauge needle:
90890-06584
11. Position piston #1 at TDC by turning the
drive coupling 5 with the special service
tool.
Coupler wrench:
90890-06729
5-63
E
Rounded value
0
5
10
1
2
3
4
6
7
8
9