Removal and Installation

Fig. 24 Rocker arm assembly. 1980---84 6-300:

Fig. 25 Inspection of rocker arm stud nut:

1980-84 6-300
These engines use a rocker arm stud and nut. To disassemble, remove rocker arm nut, fulcrum seat and rocker arm, Fig. 24. Inspect condition of nut, Fig. 25, and replace if necessary.