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REPAIR INSTRUCTIONS
Page 303
ENGINE BRAKE ADJUSTMENT (IF
EQUIPPED)
[213]
Refer to Figure 331.
1. Place a 0.015-inch (0.381-mm) thickness
gauge between the slave piston stem and
the actuator pin in the yoke adjusting screw.
2. Turn the slave piston adjusting screw to set
the lash.
It may be necessary to back off the adjusting
screw slightly to remove the thickness gauge.
However, be sure to return the adjusting screw to
the proper position.
3. Tighten the jam nut to specification, 25 lb-ft
(34 N•m).
331
Figure 331 — J-Tech™ Exhaust Valve Rocker Arm and Yoke
5_106_00.bk Page 303 Friday, August 4, 2000 11:17 AM
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