Specifications

Use a wire gauge to check the clearance between the
crosshead and the valve spring retainer. The clearance
must be a minimum of 0.51 mm [0.020-inch].
NOTE: The large pocket goes toward the exhaust side.
Rocker Lever Shaft Assemblies -
Installation
Install the exhaust (1), injector (2), and intake (3) rocker
levers onto the shaft.
The two levers closest to the center of the rocker housing
are the intake valve rocker levers. The levers closest to
the end of the rocker housing are the exhaust valve
rocker levers.
Caution: If the adjusting screws protrude beyond the
maximum listed below, the push rods can be damaged
when the rocker lever shaft capscrews are tightened. Do
not attempt to install the rocker lever shaft assemblies
without resetting the lash.
Loosen the rocker lever adjusting screws so there is a
maximum of 32 mm [1.250 inches] from the top surface
of the lever and the ball end of the adjusting screw.
Put the rocker lever assembly over the dowel pin and
dowel ring located in the rocker housing.
NOTE: Do not damage the dowel pin and ring located in the
rocker housing.
Rocker Lever Shaft Assemblies - Installation Engine Assembly (00-02)
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