TM 5-3805-280-24-2
Removal and Installation
7. Adjust No. 1, 3, and 5 exhaust valves and No. 1, 2,
and 4 intake valves.
Exhaust Valve (E)--Specification
Clearance ................................................................... 0.46 mm (0.018 in.)
Intake Valve (I)--Specification
Clearance ................................................................... 0.36 mm (0.014 in.)
8. Rotate engine 360 and repeat Step 7 for the
04
0400
remaining intake and exhaust valves.
21
A--No. 1 TDC Compression Stroke
9. Tighten jam nut.
B--No. 1 TDC Exhaust Stroke
C--Fan End of Engine
Intake and Exhaust Valve Jam Nut--Specification
Torque ............................................................................. 27 Nm (20 lb-ft)
10. Clean cylinder head and rocker arm cover mating
surfaces.
11. Install rocker arm cover gasket. Do not use sealant
on the gasket
12. Install rocker arm cover. Tighten screws. Do not over
tighten cap screws.
Rocker Arm Cover Cap Screw--Specification
Torque ......................................................................... 10.8 Nm (96 lb-in.)
13. Remove turning tool and timing pin.
14. Install parts. Center muffler to turbocharger inlet tube
before fastening muffler into place.
TX,04,UU3877
1918SEP984/4
13-21