| Item |
Measurement |
Qualification |
Standard or New |
Service Limit |
| Head |
Warpage |
|
- |
0.05 mm (0.002 in.) |
| Height |
|
92.95-93.05 mm (3.659-3.663 in.) |
- |
| Camshaft |
End Play |
|
0.05-0.15 mm (0.002-0.006 in.) |
0.5 mm (0.02 in.) |
| Camshaft-to-holder oil clearance |
|
0.050-0.089 mm (0.0020-0.0035 in.) |
0.15 mm (0.006 in.) |
| Total runout |
|
0.03 mm (0.001 in.) max. |
0.04 mm (0.002 in.) |
| Cam lobe height for D15Y4 engine |
VTEC intake, primary |
38.427 mm (1.5129 in.) |
- |
| VTEC intake, secondary |
32.292 mm (1.2713 in.) |
- |
| VTEC exhaust |
38.784 mm (1.5269 in.) |
- |
| Cam lobe height for D16W7 engine |
VTEC intake, primary |
38.427 mm (1.5129 in.) |
- |
| VTEC intake, secondary |
32.848 mm (1.2932 in.) |
- |
| VTEC exhaust |
38.784 mm (1.5269 in.) |
- |
| Cam lobe height for D17A2, D17A5 engines |
VTEC intake, primary |
38.604 mm (1.5198 in.) |
- |
| VTEC intake, secondary |
32.848 mm (1.2932 in.) |
- |
| VTEC exhaust |
38.784 mm (1.5269 in.) |
- |
| Cam lobe height for D16W8 engine |
VTEC intake, primary |
36.662 mm (1.4434 in.) |
- |
| VTEC intake, mid |
38.274 mm (1.5068 in.) |
- |
| VTEC intake, secondary |
32.885 mm (1.2947 in.) |
- |
| VTEC exhaust |
38.008 mm (1.4964 in.) |
- |
| Cam lobe height for D14Z5 engine |
Intake |
34.158 mm (1.3448 in.) |
- |
| Exhaust |
36.488 mm (1.4365 in.) |
- |
| Cam lobe height for D15Y2, D15Y3, D15Y5, D15Y6, D17A1, D17Z1 engines |
Intake |
35.299 mm (1.3897 in.) |
- |
| Exhaust |
37.281 mm (1.4678 in.) |
- |
