Honda Prelude 1993 Service Manual page 160

Rocker Arms
Inspection
NOTE: When reassembling the primary rocker arm, care-
fully apply air pressure to the oil passage ol the rocker arm.
1. Inspect the rocker arm piston. Push it manually.
- ll it does not move smoothly, replace the rocker
arm assemblY.
Apply oil to the pistons when reassembling.
Bundle the rocker arms with a rubber band to pre-
vent them from separatlng.
Lost Motion Assemblies
Inspection
Remove the lost motion assembly from the cylinder
head and inspect it. Pushing it gently with the linger
will cause it to sink slightly. Increasing the force on it
will cause it to sink deeper.
- lf the lost motion assembly does not move smooth-
ly, replace it.
LOST MOTION ASSEMBLY
PRIMARY ROCKEN ARM
Check piston movement
I
il
a
a
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