Information on repairing the Crankshaft also includes engine repair instructions. When a distinct service guide for an internal part is not available, it means the manufacturer never supplied one. Unit repair includes the needed procedures, machining, cleaning, inspection and fitting while changing engine parts such as boring and honing the cylinder, fitting the connecting rod and bearings, fitting the Crankshaft and bearings, replacing the camshaft bearings, removing the connecting rod and
Piston, removing the Cylinder Head, changing the valve train items (valves, seats, springs, rockers and so on), removing the Oil Pump, fitting the pistons and rings, fixing the threading, grinding the valve and seat and servicing the timing equipment (chain, belt, gears).