Overhaul
Cylinder HeadSpecial Tool(s):
Material:
Cylinder Head:
Disassembly
CAUTION: If the components are to be reinstalled, they must be installed in the same positions. Mark the components removed for locations. If not reassembled in their original positions, severe engine damage may occur.
1. Using the special tool, remove the keys, retainer and spring.
2. Remove the valve from the cylinder head.
3. Remove the valve stem seal.
Assembly
1. Using the special tool, install the valve stem seal.
2. Install the valve.
3. Using the special tool, install the valve spring, retainer and key.