It might not have worked on a car in Myth Busters but I’ll bet a couple JATOs would get you airborne most ricky tick. You could then have a parasail deploy to keep you from coming down just as fast.

3M80 2M22 6QS8 2M2 1EP500 Sony BDP-S590 Panny-7000 Onkyo-3007 Carada-134 Xbox Buttkicker AS-EQ1