Cleaning

1. Clean cylinder head.





A. Remove gasket material.
Using a gasket scraper, remove all the gasket material from the cylinder block contact surface.

CAUTION: Be careful not to scratch the cylinder block contact surface.





B. Clean combustion chambers.
Using a wire brush, remove all the carbon from the combustion chambers.

CAUTION: Be careful not to scratch the cylinder block contact surface.





C. Clean valve guide bushings.
Using a valve guide bushing brush and solvent, clean all the guide bushings.





D. Clean cylinder head.
Using a soft brush and solvent, thoroughly clean the cylinder head.