There are portable hydraulic car lifts on the market that would easily fit in the back of a cubevan/small truck.

e.g: http://www.asedeals.com/images/MSC6K-portable-post-lift-5.jp...

I know there is a sunk-cost aspect to writing a comment, realizing it is "sup-optimal", yet posting it anyway. I implore you need to resist letting this fallacy get the better of you. Some of my best contributions to HN are when I close the tab before posting a bad comment.