Abstract: This invention relates to making the combustion chambers of internal combustion engines in such a way that during the period of compression, and due to it, and during the combustion period, and due to it, a storm effect will be created in the air and gasses, by which a predictable control over the combustion will result in the fuel burning as completely as possible, making the efficiency of the engine as high as possible; and so that the perpendicular pressures and forces due to the tangential forces of compression and combustion will balance, so that no undue wear and tear of the pistons and cylinders will result from the forces of compression and combustion storm and combustion process.