A long time ago, i found a link for a kart that was air powered!
It had a regular 5hp honda engine but a fan on it!
Can't remember the link
I think they use them on hot air baloons...
To 'inflate' the baloons before mouting them so the basket...
but not oto sure.
But but.. what im saying is that if you are seriously going to do this, a 'hovercraft' like contraption but with wheels
may just work
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