Men have always looked on the possibility of using renewable sources for our energy needs. We have build large solar panels, towering wind mills, geothermal plants, and water dams with electricity generating turbines and so on.

But what about our cars?

The oil prices are too much to bear, especially for the average driver.

And because water is a universal solvent, then maybe it’s time to put it to a much greater use.But can you really modify your car to save fuel using water?

While normal car engines use fuel and air for combustion, the principle of water hybrid technology or HHO conversion is to break the water’s composition to produce energy.

We know that water’s chemical formula is H2O (2 parts hydrogen and 1 oxygen). Hydrogen has atomic power and when combined with water’s stability, it will make way for smoother and much better performance for you car.

So how can you modify your car to save fuel using water?

There are some sites online which promise you with a fuel efficiency of as much as 61 miles per gallon (water4gas.com). Some sites even say that modifying your car is cheap and so easy you can do it by yourself.

But this technology is still not widely used. Some experts simply can’t believe that such technology is the answer for the high oil prices.

Some even say that modifying your car would cost more money that it can ever save. So until a big car manufacturer uses this technology for mass produced vehicles, car owners will be skeptical to try it.