
Measure the seven camshaft bushing journals.
Camshaft Bushing Journal O.D.
mm in
63.37 MIN 2.495
63.42 MAX 2.497
Replace the camshaft if the journal dimensions do not
meet specifications.
Measure the camshaft thrust washer.
Camshaft Thrust Washer Thickness
mm in
2.29 MIN 0.090
2.49 MAX 0.098
Replace the thrust washer if it does not meet specifica-
tions.
In an assembled engine, the camshaft end clearance
must be 0.20 mm to 0.33 mm [0.008-inch to 0.013-inch].
Refer to Engine Assembly in Procedure 00-02.
Refer to the Alternate Repair Manual, Bulletin No.
3379035, for procedures to magnetically check for cracks
in the camshaft and gear.
Camshaft Gear - Replacement (01-18)
Removal
Caution: Put a wooden block under the camshaft to avoid
damage as the camshaft drops free from the cam gear.
Install the camshaft and gear assembly in a hydraulic
press. Put v-blocks under the gear. Make sure the v-blocks
support the hub area of the gear.
Cylinder Block Camshaft Gear - Replacement (01-18)
N14 Page 1-65
Perfect..