My boss just made his own hydrogen generator out of a kit on the internet, and for such a hokey-looking thing, It does produce hydrogen gas. We filled a water bottle with the gas and it blew 20ft+ into the air. Hooking it up to his Subaru is the next step. I have to say there is a little more to this than snake oil. Time will tell whether it works or not.
TK
sigh.... it is very easy to make Hydrogen out of water by electrolysis... only little problem is that it takes more energy to do it than you get out as hydrogen fuel... So much for increasing the mileage...
Basic laws of Thermodynamics, people...!
Oh, and Convert, she's talking to you! She says... "You want to do what?" "Make free energy out of nothing...?" tsk tsk...