Proper procedures include machining and fitting when replacing the Cylinder Block and Bore, Connecting Rod and Bearings, Crankshaft and Bearings, everything related to the valve train such as Valves, Seats, Springs and Rockers, engine oil and Pistons and Rings. While disassembling or assembling subassemblies, you should handle servicing components including the Cylinder Head, Cylinder Block, Hydraulic Tappets if they are used, the Oil Pump and Valve Services for both Intake and Exhaust. Procedures for cleaning and inspection should be done on the Cylinder Head, Cylinder Block, Camshaft and Journals, Crankshaft and Journals, Intake and Exhaust Manifolds and Valve Train Components. If no separate service procedure is available for a component, it means the manufacturer didn't provide one, so the available procedures can help with further information.