Ford Mustang (1999-2004) Service Manual: Connecting Rod - Twist
1. Measure the connecting rod twist on a suitable alignment fixture. Follow the instructions of the fixture manufacturer. 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 -Piston Pin Side Clearance
1. Measure the clearance between the connecting rod and the piston. 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 303 for the procedure.

Connecting Rod - Bushing Diameter
1. Measure the inner diameter of the connecting rod bushing, if equipped.
Verify the diameter is
within specification.
Refer to the appropriate section in Group for the procedure.
If out of s ...
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 ...
Other materials:
Idle Air Control (IAC) Valve - Cobra
Removal and Installation
1. Disconnect the idle air control (IAC) valve electrical connector.
2. Remove the bolts, the IAC valve and the gasket.
3. NOTE: Install a new gasket if necessary.
To install, reverse the removal procedure. ...
Torque Converter Turbine to Pump Stator Interference
Check
1. NOTE: Front pump support may remain in front pump support and gear
during this test.
Position the torque converter with the pump drive up.
2. Install the front pump support to engage the mating splines of the front
pump support shaft on
the torque convert ...
Driveline Angle
Item
Description
1
Bottom of the frame
2
Engine crankshaft centerline
3
Engine angle
4
Driveshaft and coupling shaft centerline
5
Driveshaft and coupling shaft angle
6
Rear axle pinion centerline ...
