Ford Mustang (1999-2004) Service Manual: Camshaft Journal - Clearance, Plastigage Method

Special Tool(s)

Plastigage 303-D031 (D81L-6002-B) or equivalent

NOTE: The camshaft journals must meet specifications before checking camshaft journal clearance.

1. Remove the camshaft bearing cap and lay Plastigage across the surface. Refer to the appropriate section in Group 303 for the procedure.

2. NOTE: Do not turn the camshaft while carrying out this procedure.

Position the camshaft bearing cap and install the bolts. Refer to the appropriate section in Group 303 for the procedure.

Camshaft Journal - Clearance, Plastigage Method

3. Use Plastigage to verify the camshaft journal clearance.

  • If out of specification, install new components as necessary. Refer to the appropriate section in Group 303 for the procedure.
    Push Rods - Inspection
    1. CAUTION: Do not attempt to straighten push rods. Check the ends of the push rods for nicks, grooves, roughness or excessive wear. Install new push rods as necessary. Refer to the appropriate se ...

    Camshaft End Play - Push Rod Engines
    Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent 1. Remove the valve tappets. Refer to the appropriate section in Group 303 for the pr ...

    Other materials:

    Anti-Theft - Passive Anti-Theft System (PATS) (Description and Operation)
    The passive anti-theft system (PATS) contains the following components: theft indicator encoded ignition key transceiver module instrument cluster powertrain control module (PCM) standard corporate protocol (SCP) communication network The PATS uses rad ...

    Acceleration Control (Diagnosis and Testing)
    Inspection and Verification 1. Verify the customer's concern by operating the acceleration control system to duplicate the condition. 2. Inspect to determine if any of the following mechanical concerns apply: Visual Inspection Chart Mechanical ...

    Positive Crankcase Ventilation (PCV) Hose
    Removal and Installation 1. Disconnect the hose on the PCV valve. 2. Twist and remove the PCV valve. 3. To install, reverse the removal procedure.   ...