Dodge R1500 1999 Service Manual page 642

and camshaft. To install remaining components, reverse removal
procedure.
Fig. 8: Aligning Timing Marks
Courtesy of Chrysler Corp.
ROCKER ARMS
Removal
Disconnect spark plug wires, PCV and fuel evaporation hoses.
Remove valve covers. Remove bolts, pivots, and rocker arms. Wire
components together for installation reference. Mark each push rod for
location, and remove (if necessary).
CAUTION: To avoid piston-to-valve contact during rocker arm
installation, crankshaft must be placed in specified
position. Wait 5 minutes before starting engine to allow
valve lifters to bleed down after rocker arm installation.
Installation
1) On 3.9L engine, locate "V6" mark stamped on vibration
damper (147 degrees ATDC). Rotate engine by hand until "V6" mark lines
up with TDC mark on timing chain cover.
2) On 5.2L and 5.9L engines, locate "V8" mark stamped on
vibration damper (147 degrees ATDC). Rotate engine by hand until "V8"
mark lines up with TDC mark on timing chain cover.
3) Install rocker arm and pivot assemblies and tighten bolt
to 21 ft. lbs. (28 N.m). Wait 5 minutes before starting engine to
allow valve lifters to bleed down after rocker arm installation. To
install remaining components, reverse removal procedure. Tighten valve
cover bolts to 95 INCH lbs. (11 N.m).
VALVE LIFTERS