## Cylinder Head

#### Camshaft Inspection (cont'd)

6-33

1. Check the total runout with the camshaft supported on V-blocks.

- If the total runout of the camshaft is within the service limit, replace the cylinder head.
- If the total runout is beyond the service limit, replace the camshaft and recheck the camshaft-to-holder oil clearance. If the oil clearance is still beyond the service limit, replace the cylinder head.

Camshaft Total Runout:

Standard (New):

0.03 mm (0.001 in.) max.

Service Limit:

0.04 mm (0.002 in.)

1. Measure cam lobe height.

   Cam Lobe Height Standard (New):

   | INTAKE | EXHAUST
   PRI | 32.791 mm (1.2910 in.) | 32.772 mm (1.2902 in.)
   MID | 35.534 mm (1.3990 in.) | 34.768 mm (1.3688 in.)
   SEC | 32.678 mm (1.2865 in.) | 32.661 mm (1.2859 in.)

PRI: Primary MID: Mid

SEC: Secondary C/C: Cam Chain

a a a