qbert@xxxxxxxxxxxxxxx wrote on 011113: > It's been called HHO and all sorts of other names but it's just an electrolysis that does not separate the H2 and O2 that comes off the anode and cathode. A stoichiometric H2/O2 mix just like that from gratis water electrolysis! I wonder how much pressurizing such mix would be required to fire the amateur gas gun. Not so difficult to calculate probably. Electrolytic amateur gun launch. Hmmm. jd