hydrogen conversion?

[johnnyturbo2002]

OK I know that one might ask why would you ever want to convert to H when gas is only at 2bucks a gallon. Well just in case I guess. And also I like my car so much that I wouldn't want to get rid of it if we ever had to go to alternate fuel sources. Does anyone know if it is possible? Has anyone tried it?
I know that BMW has made a 750 and recently a 745 not to mention a MIni that is H powered but I really haven't seen anything about conversions. I remember seeing something about a guy who converted a truck H power and was able to cruise around with tanks in the bed.
just a thought I guess.

[winfred]

bmw has had H powered cars going back to the e12 body, i beleve the e38 750 had it's gas system intact so it could be changed over at the flick of a switch on the run to H, it suposedly didn't loose much power when running on H but wasn't as powerful as it could of been because it still could be run on gas, they didn't explain why in the thing i read