Author: Alan Largo Some people talk about environmental factors associated with being able to run cars on water. In fact, hydrogen cars are listed as being totally emission free. This is because the only emission they release is water vapor. HHO gas is used to completely replace the fuel or to replace part of the fuel within a vehicle. HHO gas is created when water undergoes a particular type of chemical change and that occurs at the time when electricity is added. The first thing to consider is how much does your car, with its current gasoline-based engine, emit into the atmosphere? [...]
