A Cylinder Head is usually located on the top of the engine block. It serves as a housing for components such as, the intake and exhaust valves, springs, lifters and the combustion chamber.
Valve Guide Wear – How To Identify and Reduce Oil Consumption
Valve guide wear, refers to excessive clearance, between valve stem and valve guide. As valve guides wear, the side to side movement, can cause valves to seat improperly. Valve leakage, causing compression loss, is another […]