Ford Mustang (1999-2004) Service Manual: Piston - Ring End Gap
CAUTION: Use care when fitting piston rings to avoid possible damage to the piston ring or the cylinder bore.
CAUTION: Piston rings should not be transferred from one piston to another.
NOTE: Cylinder bore must be within specification for taper and out-of-round.
1. Use a piston without rings to push a piston ring in a cylinder to the bottom of ring travel.

2. Use a feeler gauge to measure the top piston ring end gap and the second piston ring end gap.
- Refer to the appropriate section in Group for the procedure.

Piston - Selection
NOTE: The cylinder bore must be within the specifications for
taper and out-of-round before fitting a
piston.
1. Select a piston size based on the cylinder bore.
2. NOTE: For precision fit, new ...
Piston - Ring-to-Groove Clearance
1. Inspect the piston for ring land damage or accelerated wear.
2. Measure the piston ring-to-groove clearance.
Refer to the appropriate section in Group for the procedure.
If out of specifica ...
Other materials:
Master Cylinder - Hydro-Boost
Removal
1. Disconnect the fluid level sensor connector.
2. Disconnect the brake tubes.
3. Remove the brake master cylinder nuts.
4. Remove the brake master cylinder (2140).
Installation
1. To install, reverse the removal procedure.
Bleed the brak ...
Lamp Assembly - Fog Lamp (GT)
Removal
1. Raise and support the vehicle.
2. Remove the screw.
3. Partially lower the vehicle and remove the fog lamp assembly.
1. Disconnect the electrical connector.
2. Remove the two screws.
3. Remove the fog lamp assembly and replace the bul ...
Inspection and Verification
Certain axle noise or vibration symptoms are also common to the engine,
transmission, wheel
bearings, tires, and other parts of the vehicle. For this reason, be sure that
the cause of the trouble is
in the axle before disassembling, adjusting or repairing th ...
