18/08/2008 20:36. In the bed of Wayne Keith 1991 Dodge Dakota pickup is a gasifier unit that can turn just about any material with carbon in it into a gas that is a combination of hydrogen, carbon monoxide, methane and nitrogen. The result is a truck that goes about 5,000 miles on a cord of wood. Or a slightly shorter distance on a load of chicken dung. Birmingham News staff writer Stan Diel recently interviewed Wayne and writes about the man and his truck in... // The Birmingham News - al.com