1951 Royal Spartanette trailer converted into a haulerhttp://bringatrailer.com/
1951 Royal Spartanette trailer converted into a hauler
read about plowing snow with street cars: http://cincystreetcar.wordpress.com/2009/01/
I like that many were made into little diners. See the inside of one at the Henry Ford museum https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiYX60xnUPTXHj1V1bi2hrkyTgb3Qc5xFmldNrJl8kYll63bKjdtjrn5PhCRPIjXNJF1hdWLtMJGKsAVbLRHVWGQOBTFSECv1uObrBNoHyRKUZB7XMbMEbV4-ln5NSjBzwoQc3N8yhXKRQ/s1600/Henry%2520Ford%2520Diner%5B1%5D.jpg it is the nicest I've seen, most are far more simple and less ornamental






full gallery here:
With Gurney Westlake 520hp V8 engine, it was capable of 150mph. The original design for this was done on the napkins at a hamburger restaurant.
It looks like a homecrafted wooden slat tank tracks on a double rear axle, but it's such low resolution I can't tell for sure. Via: http://www.owensvalleyhistory.com/el_camino_sierra/page76a.html
Above: Mile a minute Murphy and somebody else on home trainers... competitively. Interesting set up to see who is ahead!
image from http://www.savetheenzos.com/post/342087498/snowblower-train-corvette-forum via http://friendship-classics.tumblr.com/page/15




the LeTourneau electric arctic land trains has a great write up recently on http://blog.hemmings.com/index.php/2009/11/19/54-wheel-drive-the-letourneau-electric-arctic-land-trains-that-put-australian-road-trains-to-shame/
Above, the Kee Bird, which was the subject of an awesome recovery effort when private funding got it up and running, and moving, but old electrical wiring shorted, and the whole thing burned to cinders on film while a documentary was being filmed, it is so worth seeing!
A couple guys who work as snowmobile mechanics took the stuff that had been laying around the shop and made this .... applause! http://www.automotto.org/entry/snowmobile-mechanics-turn-station-junk-into-snowmobile-chopper/