Removing
1. Remove the distributor (Section 5).
2. Remove the thermostat (Section 3).
3. Place newspapers or rags on the floor of the shroud to collect oil from the shroud.
4. Remove the casing mounting bolts and nuts.
5. Using a screwdriver wrapped in a rag, carefully remove the shroud from the engine.
Installation
6. Carefully clean the contact surfaces of the casing and cylinder from the remnants of the old gasket.
7. Coat the new gasket with sealant and place it on the housing.
8. Install the casing on the cylinder head, install the nuts and bolts and tighten them with the torque specified specification.
9. Install the thermostat and fill the cooling system.
10. Install the distributor.