Push Rod Cleaning And Inspection

Fig 1: Identifying Special Tool(s)

Courtesy of FORD MOTOR CO.

1. Clean the push rods (6565) in a suitable solvent. Blow out the oil passage in the push rods with compressed air.
CAUTION: Do not attempt to straighten push rods.
Fig 2: Using Dial Indicator Gauge To Check Push Rod Straightness
Courtesy of FORD MOTOR CO.
2. Check the ends of the rods for nicks, grooves, roughness or excessive wear. Install new push rods as necessary. .
   • The push rods can be checked for straightness while they are installed in the vehicle by rotating them with the valve closed.
   • They can also be checked using a Dial Indicator Gauge with Holding Fixture.
3. If the push rod is bent beyond specification, install a new push rod. .