## Standards and Service Limits

#### Cylinder Head

2-4

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.) | -