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Cylinder Heads Pressure Checking Center

The Sunnen SPT-3014 is a cylinder head pressure-checking center. Not only should aluminum cylinder heads be checked, but also cast iron heads that have been excessively ported, to ensure no coolant leaks into the combustion chamber, from grinding into the water jacket.
Machine Shop Basics - The Cylinder Head

The Sunnen SPT-3014 is a cylinder head pressure-checking center. Not only should aluminum cylinder heads be checked, but also cast iron heads that have been excessively ported, to ensure no coolant leaks into the combustion chamber, from grinding into the water jacket.  View Related Article

 

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