Autosport Labs--perhaps best known for their recent successful Indiegogo campaign for the Race Capture Pro--regularly campaign a battered old Merkur XR4Ti in the 24 Hours of LeMons.
But in October 2010, they dragged a terrible Miata to Portland International Raceway for a soggy ChumpCar Double-7 weekend. They finished a respectable 28th and 11th in the Saturday and Sunday races, respectively.
Like most of their early crapcan ventures, they edited the video into an easily digested video of lowlights and a few highlights.
See the Autosport Labs YouTube Channel for some more Scrapes and Spins videos.