Proper adjustment is when rotating
injector timing gage wipes a thin
even film of oil on injector follower
behind flat of injector timing gage.
Rotate injector timing gage (4). Flat of
timing gage should wipe oil from follower
Adjust injector timing as follows:
(1) Hold fuel injector push rod (8) in
position and loosen locknut (9).
Turn push rod in clockwise direction
(as viewed from above) to lower fuel
injector follower. Turn push rod in
counterclockwise direction to raise
fuel injector follower.
Turn push rod (8) to adjust fuel
rocker arm (10) until top of
follower (3) is flush with flat of
Hold push rod (8) and tighten
Recheck injector timing adjustment, repeat
steps c thru e.
If adjustment is needed, repeat steps c thru
Time remaing seven fuel injectors as
outlined in stess a thru h above.
END OF TASK
4-11 Install rocker arm covers
C h a n g e 18-9