Abstract: This system uses the fuel tank not only to store fuel, but as a generator to create a raw overly rich air/fuel mixture through the use of a bubble pan in the bottom of the fuel tank. This raw air/fuel mixture is then measured by sensors linked to a computer and additional air or fuel may be added by computer demand. Thus the computer can completely regulate the air/fuel mixture at all times in an ever changing way to meet climatic, engine, and load conditions. This total control of the air/fuel mixture in flexible and ever changing way should result in optimum combustion, a clean burn, extreme economy, and maximum engine power. This then is a system of computer controlled mixture.