Overhaul

Special Tools:

Disassembly

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 hydraulic lash adjusters.

2. Using the special tools, remove the keys, retainer, and spring.
3. Remove the valve from the cylinder head.

4. Remove the valve stem seal.

5. Using the special tool, remove the valve guide from the cylinder head.

Assembly

1. Using the special tool, install the valve guide.

2. Using the special tool, install the valve stem seal.
3. Install the valve.

4. Using the special tools, install the valve spring, retainer and key.

5. Install the hydraulic lash adjuster.