Abstract: A variation of fuel vaporizer for internal combustion engine is provided that includes an inlet guide vane assembly, and a turbine assembly, the turbine assembly being mounted between the carburetor and intake manifold of the internal combustion engine.

Abstract: A checking and adjusting apparatus for the carburetor of an internal combustion engine such as an automobile or other vehicle, and wherein there is provided a warning signal on the dashboard of the vehicle that will be actuated when the carburetor is out of adjustment. In addition there is provided a hand controlled device for adjusting the carburetor from the dashboard of the vehicle.

Abstract: A fuel vaporizer for internal combustion engines interposed between the intake manifold and the carburetor. The intake manifold is formed as a part of the fuel vaporizer and has all of the pipes extending to the separate cylinders formed of the same length and diameter or proportionate lengths and diameters such that fuel will be delivered equally to each cylinder. The vaporizer includes an impeller fan blade which is driven at high speed by the flow of air thereover with the impeller vaporizing the gasoline in the gasoline air mixture passing thereover.