Ford Mustang (1999-2004) Service Manual: Cylinder Head

Special Tool(s)

Compressor, Valve Spring 303-163 (T81P-6513-A)

Material

Item Specification
SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP or equivalent WSS-M2C153- H

Disassembly and Assembly

CAUTION: If the components are to be reinstalled, they must be installed in the same position. Mark the components removed for location.

1. Remove the spark plugs (12405) if necessary.

2. Using the special tool, compress the valve springs (6513).

Cylinder Head

3. Remove the following:

1. The valve spring retainer key (6518).

2. The valve spring retainers (6514).

3. The valve springs (6513).

4. The valve stem seals and seats (6A517).

Cylinder Head

4. Inspect the components.

5. CAUTION: Lubricate the parts with clean engine oil before installing.

To assemble, reverse the disassembly procedure.

    Engine (Disassembly)
    Special Tool(s) Service Set, Camshaft 303-017 (T65L-6250-A) Remover, Crankshaft Vibration Damper 303-009 (T58P-6316-D) Lifting Bracket Set, Engine 303-D095 ( ...

    Piston
    Special Tool(s) Piston Pin Tool or equivalent 303-D034 (D81L-6135-A) Material Item Specification SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP or equivalent ...

    Other materials:

    Fittings - Vapor Tube
    Disconnect 1. WARNING: The evaporative emission system contains fuel vapor and condensed fuel vapor. Although not present in large quantities, it still presents the danger of explosion or fire. Disconnect the battery ground cable from the battery to minimiz ...

    Installation
    1. CAUTION: Do not allow grease, oil, brake fluid or other contaminants to contact the pad lining material. Do not install contaminated pads. NOTE: Install all hardware supplied with pad kits. Install the pads. 1. Install the new pad slippers. ...

    Push Rod
    Removal CAUTION: Mark the components removed for correct location. 1. Remove the rocker arms (6564). For additional information, refer to Rocker Arm in this section. 2. Remove the push rods (6565). 3. Inspect the components. For additional information, ...