FUEL SYSTEM
1.
TESTING AND ADJUSTING
camshaft drive gear (7). Remove the bolts and plate from the left camshaft drive gear.
Remove all valve covers on the same side of the engine that camshaft needs adjustment. Now loosen bolts (1) [that hold all rocker shafts (2) to valve cover bases] until all rocker arms are free from the injectors and the valves.
NOTE: The above procedure must be done before camshaft drive gear (7) is pulled off the camshaft taper.
REMOVE CAMSHAFT DRIVE GEARS (RH SIDE) 6. Bolt. 7. Drive gear. 8. Accessory drive gear for hydramechanical protective system. 4.
Install the 6V3010 Puller Group, two 9S9089 Bolts and two 5P1076 Washers. Loosen drive gears (7) from the taper on the camshafts. Remove the tooling and the gears.
5.
Remove timing pin(s) (10) from the storage position (under the rear camshaft covers) on each side of the engine.
REMOVE COVER (LH SIDE) 3. Cover. 2.
Remove camshaft drive gear cover (3) from the left side of the flywheel housing. Remove hydramechanical shutoff control group (5) and the shutoff drive (4) from the right side of the flywheel housing.
NOTE: See DISASSEMBLY AND ASSEMBLY install the hydramechanical protective system.
CAMSHAFT TIMING 9. Timing hole. 10, Timing pin. 6.
REMOVE HYDRAMECHANICAL PROTECTIVE SYSTEM (RH SIDE) 4. Hydramechanical shutoff drive. 5. Hydramechanical shutoff control group. 3.
Remove bolts (6) and gear (8) from the right
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Turn the camshafts until timing pins (10) can be installed through timing holes (9) and into the grooves (slots) in the camshafts.
