http://ces.iisc.ernet.in/hpg/envis/doc97html/enbiomassgas613.html - This is a GREAT collection of info on producer gas (also known as "town gas", "coal gas", "power gas", and "water gas"). Folks used setups like this years ago to fuel their vehicles and other stuff without needing any oil or gasoline - or even kerosene - at all.
