How does it work? You might remember in high school chemistry a process known as electrolysis. That's basically what this method employs to power your car, or rather, create a fuel that can: oxy-hydrogen (a.k.a. brown gas). You might also remember (or maybe not) that when water is electrolyzed, it creates two products: hydrogen and oxy-hydrogen. Hence, you have a renewable source of fuel. In fact, many industries today have recognized the power of oxy-hydrogen, using it to wield metal and cut glass, for instance. Now you can to. Furthermore, hydrogen is also combustible. It isn't hard to put two and two together to realize that water is a great source of fuel. Car companies are finally realizing this; Honda is creating a car called the FCX Clarity that uses hydrogen to produce electricity. The beauty of this method is that you don't need to buy a new expensive car to make it work for you.
Using water as a fuel In order to utilize the power of oxy-hydrogen from water you need to make a few modifications to your car. Don't worry, it won't burn a hole in your pocket and anyone can do it. There are plenty of guides out there, if you're interested, visit my blog in the resource section below. However, to dispel a common myth, it isn't yet possible to run a car 100% on water based on current technology, you still do need to use a small amount of fossil fuel along with water.
Why should I use water as a fuel? Aside from the obvious fact that you'll save a lot of money on petrol/gas, you'll also save money on replacement costs for your engine since using water drastically improves an engine's life expectancy. As well as this, you'll also be doing your bit for the environment. It's also pretty easy to implement.
