Thanks for the links and info guys!

I didn't realize their suspensions were such hack jobs. With the rear suspension, rather than use coil overs to make up for the missing leafs, I wonder if air bags could be used instead? I wouldn't want to do a full on slam to the ground, just a tickle, but, either way the van has still gotta be able to haul stuff.

Another thing that has me curious is how are they getting around the computer system. I don't see anything too radical, but, from what I understand it doesn't take much to go beyond the stock computer.

Now to find a fairly cheap van that doesn't have a bazillion miles on it......