F 150 4WD Pickup V8-5.4L VIN V Flex Fuel (2006)
4. CAUTION: If the components are to be reinstalled, they must be installed into their original locations.
NOTE: Lubricate the camshaft roller follower with clean engine oil prior to installation.
Using the special tool, compress the valve spring and install the camshaft roller follower.
5. Install the spark plug.
6. Depending on the valve being serviced, install the LH or RH valve cover.
