TM 10-3930-669-34 e.    Installation. (1) Install two pushrods (9) in cylinder head (6). (2) Install rocker arm assembly (8) on cylinder head (6) with three nuts (7).  Tighten nuts to 21 lb-ft (28 N•m). (3) Adjust rocker arms.  Refer to (TM 10- 3930-669-20) for adjustment. (4) Apply sealing compound to gasket (5) and position on cylinder head (6). (5) Install washer (2), washer (3), and valve cover (4) on cylinder head (6) with screw (1).  Tighten screw to 7 lb-ft (10 N•m) NOTE Follow-on Maintenance: • Install cab (TM 10-3930-669-20). END OF TASK 3-85