TomG, Interesting thread here.
I've been researching this water vs gas for awhile; it's been around for years but not acknowledged by any big auto industry picking up on it and putting them in their products (makes me wonder). I'd be more concerned what the effects are on the engine of the car over time--life compared to gas, etc, etc. I've not really found documented results on that. As much as I'd like to try this, I don't want to try it on my car. I'd be most interested in your opinions say in a year or two (or 100,000 miles if you keep your autos that long). Keep us posted.
