This cylinder head has been treated to our full array of machine shop services, from valve guides to cleaning, and precision assembly.

• High performance bronze valve guides (inlet and exhaust)
• Re-cut valve seats (three-angle)
• Cleaned and re-ground valves
• Fully ultrasonically cleaned
• Refaced
• All valves vacuum tested for perfect seal
• All new valve stem seals
• Built with all valve springs, collets etc