Has anyone seen this SCCA Stock C race from 1980? Twenty-four different showroom-stock cars competed with just roll cages and fire extinguishers as their only modifications. Most of the cars are VW Rabbits, although an AMC Gremlin, Dodge Colt, Plymouth Champ, a couple of Ford Fiestas and Pintos, and a Buick Opel Isuzu were on the field as well.
You might expect the Rabbits and maybe Fiestas to walk away with it, but at least one example of real American iron shocks the announcers and makes a great showing. There are some real surprises and fantastic driving here. The spin-outs are wild (especially with one particular car) and the sarcastic commentary is even better.
Also, those Rabbits lean and break down a LOT.