Understandably there is a lot of skepticism about this technology, but let me assure you, it does work. Some sites claim incredible gains of 80% to over 100% and this make this technology seem almost too good to be true. I haven't personally seen this kind of improvement, but I don't discount it, Anything is possible if you know how to precisely tune an engine, but I'm not a mechanic, I'm just an average guy who was willing to try something new. Gains I've seen are more around 15-20%, which may be why this technology really hasn't been around before now. Back when gas was only 1-2 dollars 15-20% savings wasn't all that significant. But now when gas has reached 4 dollars plus that 15-20% really adds up quickly. As with anything when it is time, the technology will emerge, and so it has.

You can do all the research you need, but Hydrogen injection has been proven through numerous studies to improve the efficiency of an engine. High quality hydrogen injection systems are being experimented with to fully power cars, however, the home made kit you can make with Water4Gas or Run your Car on Water will help you now, not in the future. And that 15-20% savings will pay for your system within a short period of time.

This technology is real, and it's here, all you have to do is get it.