Roy McAlister and Steven Harris have created a DVD "Classroom type" video teaching you how they created a multi-fuel car from a normal Gasoline Engine. No Diesel engine required.
They have a 1991 Geo Metro that runs on
1. Hydrogen
2. Methane
3. Gasoline
4. Diesel
5.Alcohol
6. Turpine
7. Propane
8. and more.
Reminds me of the Mr. Fusion in the movie Back to the Future. They claim this is not a theroretical will do, but can do, is accomplished, has done!
http://www.knowledgepublications.com...hydrogen_2.htm
I'll see y'all later, I gotta go dig in the shed for one of my old Briggs & Straton Lawn mower engines.