1970 Gremlin in car chase sequence with a 70 Hemi Roadrunner and a 70 Z28 Camero in the Robert Altman film "Brewster McCloud".
Unfortuately whoever posted this sequence removed the orig soundtrack and put in their own music and talked nonsence in the backround..
The Gremlin in the movie certainly didn't sound like a 6!
http://www.youtube.com/watch?v=XO7fLm0iXjM