Cylinder Head: Assembly

NOTE: If installing the original valves, make sure the valves are installed in the same position from which they were removed. Coat the valve stems with clean engine oil.

Install the valves.

Fig 1: Installing Valve

Courtesy of FORD MOTOR CO.

NOTE: Use the protector provided with the replacement kit to prevent damage to the valve seals.

Lubricate the valve stems and guides with clean engine oil and, using the Valve Stem Oil Seal Installer, install the valve seals onto the cylinder head valve guides.

Fig 2: Installing Valve Seal Using Special Tool (303-470)

Courtesy of FORD MOTOR CO.

Place the valve spring in position over the valve and install the valve spring retainer.

NOTE: Use a small screwdriver and multi-purpose grease to install the valve collets.

Using the Valve Spring Compressors, compress the valve spring and install the valve collets.

Fig 3: Compressing Valve Spring Using Special Tools (303-300, 303-350, 303-472)

Courtesy of FORD MOTOR CO.

CAUTION: Only use hand tools when removing or installing the spark plugs, or damage can occur to the cylinder head or spark plug.

Install the spark plugs.
- Tighten to 12 Nm (106 lb-in).
Install the EGR tube.
- Tighten to 55 Nm (41 lb-ft).
Install the CHT sensor.
- Tighten to 12 Nm (106 lb-in).
Using a new gasket, install the EGR valve, and the 2 bolts.
- Tighten to 20 Nm (177 lb-in).
Using a new gasket, install the coolant outlet and the 4 bolts.
- Tighten to 10 Nm (89 lb-in).