Ford Mustang (1999-2004) Service Manual: Connecting Rod - Side Clearance

1. Measure the clearance between the connecting rod and the crankshaft. Verify the measurement is within specification.

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

Connecting Rod -Side Clearance

Roller Follower -Inspection

Push rod engines

1. Inspect the roller for flat spots or scoring. If any damage is found, inspect the camshaft lobes and valve tappet for damage.

Push rod engines

OHC engines

OHC engines

Valve Tappet -Inspection

Push rod engines

1. Inspect the hydraulic valve tappet and roller for damage. If any damage is found, inspect the camshaft lobes and valves for damage.

Push rod engines

OHC engines

OHC engines

Valve -Stem Diameter

1. Measure the diameter of each intake and exhaust valve stem at the points shown. Verify the diameter is within specification.

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

Valve -Stem Diameter

    Connecting Rod - Bearing Journal Clearance
    Special Tool(s) Plastigage 303-D031 (D81L-6002-B) or equivalent NOTE: The crankshaft connecting rod journals must be within specifications to check the connecting rod bearing journa ...

    Valve Stem to Valve Guide Clearance
    Special Tool(s) Dial Indicator Gauge with Holding Fixture 100-002 (TOOL-4201-C) or equivalent Clearance Gauge, Valve Guide 303-004 (TOOL-6505-E) or equivalent NOTE: Valve ...

    Other materials:

    Antenna
    Torque Specifications Antenna The antenna system consists of: antenna mast antenna base and cable antenna lead-in cable The radio antenna uses a two-piece coaxial cable to connect the audio unit to the antenna. The front antenna lead-i ...

    Exhaust Manifold to Exhaust Gas Recirculation (EGR) Valve Tube - Mach I
    Removal 1. Remove the air intake scoop. For additional information, refer to Section. 2. Disconnect the exhaust gas recirculation (EGR) tube from the EGR valve. 3. With the vehicle in NEUTRAL, position it on a hoist. 4. Disconnect the EGR tube from th ...

    Front Subframe - 4.6L (2V) Engine
    Special Tool(s) Support Bar, Engine 303-290-A Lifting Bracket, Engine 303-D088 (D93P-6001-A2) Removal and Installation All vehicles 1. Remove the steering gear. For additional information, refer to Section. 2. Remove the lower co ...