F 150 2WD V8-5.4L Flex Fuel (2008)
7. Remove the valve spring retainer and the valve spring.
8. Inspect the valve spring.
Installation
1. CAUTION: If the components are to be reinstalled, they must be installed into their original locations. Failure to follow these instructions
may result in engine damage.
Using the special tool, install the valve spring, the valve spring retainer and the valve spring retainer keys.
2. Relieve the air pressure from the cylinder.
3. CAUTION: If the components are to be reinstalled, they must be installed into their original locations. Failure to follow these instructions
may result in engine damage.
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.
4. Install the spark plug.
5. Depending on the valve being serviced, install the LH or RH valve cover.
