Hydrogen is less flammable then gasoline and lighter than air. This means that if there were ever a Hydrogen leak it would quickly disperse into the atmosphere - it is also not toxic. A Hydrogen combustion engine produces only water as a bi-product unlike traditional gasoline. At HHO-Injection.net we are spreading awareness to everyone around the world that your car can be converted to a HHO Water running Hybrid. With our patented HHO system you can get your HHO Generator in place and save up to 40% on your gas mileage. This isn't just an amazing savings over traditional gasoline but it turns your car into a green machine that is safe for the environment and meets stringent California future low emissions.