Wahoo! ! STEAM is the answer! A hydrogen-powered fuel cell can produce the steam necessary to power a lightweight auto. Only discharge is drinkable water! Would be a radical reduction in demand for raw materials, as cars could be much lighter and simpler. 86 the cooking oil idea. Too many undesirable combustion products, plus, we would have more Big Macs and fries than ever.

You got a question, send it to Jay Leno. He knows something about all kinds of cars ( he owns about 200, of ALL kinds, and drives them. His collection you would give three or four lifetimes to own! ).

Tha's all! Got to go water my corn plant. Think how much water 900,000 acres of corn would need.