Method of producing a powerful and efficient internal combustion four stroke engine using a blower and a single valve cylinder

A method for producing a powerful and efficient internal combustion four stroke engine comprising:

• mounting a divider (2) vertically into the engine head (1) to divide the engine head (1) to form a U-shaped like passage with an opening for entry (3) of air and an opening for exit (3A) of air and exhaust gas;
• using a blower to continuously pump air into the engine head (1) through the opening (3) located on the engine head (1);
• causing the incoming air (Arrow A) join the opening (3) to pause a very short duration upon hitting a bend (8) opposite the openings (3) and (3A) before being deflected thus causing air to U-turn and travel out (Arrow B) towards the other opening (3A) thereby instantaneously carrying away any exhaust gas evacuated from the combustion chamber (16);
• and
• using a single valve (6) for the intake of air into and exit of exhaust gas from the combustion chamber (16) of the cylinder (14).