Description : Installation to your vehicle can be EASILY done by yourself, or by any good mechanic. At the time of writing the Water4Gas technology is only for gasoline / diesel cars and trucks.

Compared with others water-fuel systems, Water4Gas™ offers two bonuses, the first one is a report showing you how to get an IRS refund. The second exclusive bonus report teaches you how to make a profit by installing these systems for other people.

Description : The manual is an absolute free energy solution which uses water as a supplement to gasoline. This revolutionary conversion guide will show you how to use a little electricity from your car's battery to separate water to HHO also known as Brown's Gas.

Moreover, this incredible system works with plain tap water, special additives, etc... The materials required are easily available in your local hardware store. It works with all engines: gas/diesel and good for cars, vans, trucks, SUVs, and boats!

Description : Easy to follow instructions, conversion works well for car, truck, suv and works with both diesel and gas powered cars. The publisher gives a full money back guarantee that your vehicle will become atleast 50% more fuel efficient.

Moreover, this incredible system works with plain tap water and special additives are not required at all. Using their method and manual your conversion is cheapest say around $100 - $110.