Ford Mustang (1999-2004) Service Manual: Camshaft Runout

Special Tool(s)

Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent

1. NOTE: Camshaft journals must be within specifications before checking runout.

Use a Dial Indicator Gauge with Holding Fixture to measure the camshaft runout.

  • Rotate the camshaft and subtract the lowest indicator reading from the highest indicator reading.
  • For additional information, refer to the specification chart in the appropriate engine section.
  • If out of specification, install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.

Camshaft Lobe Lift

Crankshaft Main Bearing Journal -Diameter

1. Measure each of the crankshaft main bearing journal diameters in at least two directions.

  • Refer to the appropriate section in Group 303 for the procedure.
  • If out of specification, install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.

Crankshaft Main Bearing Journal -Diameter

Crankshaft Main Bearing Journal -Taper

1. Measure each of the crankshaft main bearing journal diameters in at least two directions at each end of the main bearing journal.

  • Refer to the appropriate section in Group 303 for the procedure.
  • If out of specification, install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.

Crankshaft Main Bearing Journal -Taper

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    Special Tool(s) Plastigage 303-D031 (D81L-6002-B) or equivalent NOTE: Crankshaft main bearing journals must be within specifications before checking journal clearance. 1. Remove th ...

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