264 CRANKCASE, C RAN KSHAFT, AND CAMSHAFT
Figure 378 Marking oil hole location on bushing
4. Mark the bearing oil hole location on the backup
nut of the installation tool to help align the oil hole
in the bushing with the oil hole in the crankcase.
Repeat this step for each bushing.
CAUTION: To prevent engine damage, camshaft
bushings must be installed in the proper order due
to differing outside diameters. Both intermediate
cam bushings have an outer diameter that is slightly
smaller than bushings used in the front and rear
positions.
Cam bearings oil holes must align with oil holes in
cylinder block.
EGES-265-2
Read all safety instructions in the "Safety Information" section of this manual before doing any procedures.
Follow all warnings, cautions, and notes.
© 2009 Navistar, Inc.