| Head |
Warpage |
|
0.08 mm (0.003 in) max. |
- |
| Height |
|
126.95-127.05 mm (4.9980-5.0020 in) |
- |
| Camshaft |
End play |
Intake/Exhaust |
0.065-0.215 mm (0.00256-0.00846 in) |
0.415 mm (0.01634 in) |
| Camshaft-to-holder oil clearance (intake) |
No. 1 journal |
0.030-0.069 mm (0.00118-0.00272 in) |
0.120 mm (0.00472 in) |
| No. 2, 3, 4, 5 journals |
0.060-0.099 mm (0.00236-0.00390 in) |
0.150 mm (0.00591 in) |
| Camshaft-to-holder oil clearance (exhaust) |
No. 1, 2 journals |
0.030-0.069 mm (0.00118-0.00272 in) |
0.120 mm (0.00472 in) |
| No. 3, 4, 5 journals |
0.060-0.099 mm (0.00236-0.00390 in) |
0.150 mm (0.00591 in) |
| Total runout |
|
0.03 mm (0.0012 in) max. |
- |
| Cam lobe height |
Intake |
33.099 mm (1.30311 in) |
- |
| Exhaust |
33.273 mm (1.30996 in) |
- |
| Valve |
Clearance (cold) |
Intake |
0.21-0.25 mm (0.009 in) |
- |
| Exhaust |
0.25-0.29 mm (0.010-0.011 in) |
- |
| Stem O.D. |
Intake |
5.48-5.49 mm (0.2157-0.2161 in) |
5.45 mm (0.2146 in) |
| Exhaust |
5.45-5.46 mm (0.2146-0.2150 in) |
5.42 mm (0.2134 in) |
| Stem-to-guide clearance |
Intake |
0.025-0.050 mm (0.00098-0.00197 in) |
0.08 mm (0.0031 in) |
| Exhaust |
0.055-0.080 mm (0.00217-0.00315 in) |
0.11 mm (0.0043 in) |
| Valve seat |
Width |
Intake/Exhaust |
1.25-1.55 mm (0.0492-0.0610 in) |
2.00 mm (0.0787 in) |
| Stem installed height |
Intake |
53.40-54.40 mm (2.1024-2.1417 in) |
54.60 mm (2.1496 in) |
| Exhaust |
45.90-46.90 mm (1.8071-1.8465 in) |
47.10 mm (1.8543 in) |
| Valve guide |
Installed height |
Intake |
21.25-21.75 mm (0.8366-0.8563 in) |
- |
| Exhaust |
19.75-20.25 mm (0.7776-0.7972 in) |
- |
| Rocker arm |
Arm-to-shaft clearance |
Intake/Exhaust |
0.018-0.059 mm (0.00071-0.00232 in) |
0.080 mm (0.00315 in) |