Removal

1. Remove the lower intake manifold.
2. Remove the valve covers.





3. Remove the bolts.

NOTE: Make sure to mark the rocker arms and the push rods so they will be installed in their original positions.





4. Remove the eight rocker arm fulcrums.





5. Remove the Bight rocker arms and rocker arm fulcrum guides.
6. Remove the exhaust manifolds.





7. Remove the bolts and remove the bracket (RH only).





8. Disconnect the two generator electrical connectors (RH only).





9. Remove the bolt retaining the transmission oil fill tube from the back of the RH cylinder head.





10. Remove the push rods and mark them so they can be installed in their original locations.





11. NOTE: Only the LH cylinder head is equipped with spark plug wire brackets.

Remove the bolts in the indicated sequence and remove the cylinder head.
^ Discard the old bolts.
12. Clean and inspect the cylinder head surface.