Use the wooden handle of a hammer (A) to drive out the piston/connecting rod assembly (B). Take care not to damage the oil jets or cylinder with the connecting rod.

Reinstall the lower block and the bearings on the engine in the proper order.

Reinstall the connecting rod bearings and the caps after removing each piston/connecting rod assembly.

To avoid mixup on reassembly, mark each piston/ connecting rod assembly with its cylinder number.

NOTE: The existing number on the connecting rod does not indicate its position in the engine, it indicates the rod bore size.