VALVE AND INJECTOR ADJUSTMENTS - CONTINUED
A C T I O N
Injector plungers are adjusted before valves are adjusted.
Loosening all injector rocker arm adjusting screws and locknuts will indicate difference
between cylinders that have been adjusted and cylinders needing adjustment.
Steps given are typical for all three rocker arm housings.
17. Rocker arm
Injector rocker arm
Using 3/8-inch drive ST-669 adapter set,
(2), locknut (3),
and 1/4-inch drive 7/16-inch socket,
loosen locknut and unscrew adjusting screw
T A 2 4 2 4 0 5