Disassembly and Reassembly
- Rocker Arm Assembly - Disassemble
NOTE:
- Identify each part as it is removed so that each item can be reinstalled in its original location.
- Inspect the rocker arm shaft and the rocker arms.
- If reused, the rocker arms must be installed in the their original locations.
- Bundle the rocker arms with rubber bands to keep them together as a set, and remove the bands after the rocker arms have been installed.
- Remove the rocker shaft bolt before removing the rocker shaft from the No. 5 rocker shaft holder.
- When replacing the rocker arm assembly, remove the fastening hardware from a new rocker arm assembly.
- All Disassembled Parts - Reassemble
1. Reassemble the parts in the reverse order of disassembly.
NOTE:
- If reused, the rocker arms must be installed in their original locations.
- Bundle the intake and the exhaust rocker arms with rubber bands to keep them together as a set, and remove the bands after the intake and exhaust rocker arms have been installed.
- Prior to reassembling, clean all the parts in solvent, dry them, and apply new engine oil to all contact points, the bearing surface, and the lost motion assembly.
- When replacing the rocker arm assembly, remove the fastening hardware from the new rocker arm assembly.