After testing hundreds of designs including stainless steel wire, plates, tubes of all different shapes and sizes, we came up with our unique design. Through extensive testing with our $2,000+ gas volume meter, we found our design produces the most HHO gas with the least amount of electric power from your car’s battery.
The gas for free system installs in diesel engine’s just as easy if not easier than with gas engines. It even works great if your car has a Turbo Charger. Feedback from our satisfied customers prove how simple installation is and how much money you can save.

The HHO gas is then supplied to the engine’s intake manifold or carburetor as shown. Our design is simple, effective and safe. Don’t worry, you will get full instructions and diagrams that make it simple and clear. It takes several of minutes to connect.
A DIY, affordable and simple HHO booster technology that will save you hundreds of dollars every month! Convert your car to a hybrid and save on fuel!
Water can be used to be a car fuel when used as a supplement to gasoline. In fact, very little water is needed! only one quart of water provides over 1800 gallons of HHO gas which can literally last for months and significantly increase your vehicle’s fuel efficiently, improve emissions quality, and save you money.
The SimpleWaterFuel HHO booster device is shown on top just to see how its reacting when the engine is running. Using this device you’ll be able to cut the gas by 67.34% on average.
The big secret is that water (H2O) can be turned into a powerful fuel (with a very similar formula, HHO) through an easy process called electrolysis. This resulting gas is rich in hydrogen that your engine can use as a clean fuel.
The HydroStar is not a perpetual motion machine. It is a high efficiency, water - fueled, electro - mechanical system capable of producing hydrogen and oxygen in sufficient quantity to power internal combustion engines.
The technology is incredibly simple. The electricity from you car battery is used to convert water to HHO gas. it is then used to power your vehicle. Not only will this save you an incredible amount of money but you will also be doing your part to help the environment. The end products of this technology are water and oxygen making your vehicle a much cleaner running machine!