After seeing an unidentified station wagon and a vaguely identified Ford F-Series Ranger pickup from the 1970's shown on tv in the movie Class of 1984, I just found out that they were used in a 1976 movie of the called Bobbie Jo and the Outlaw.
http://www.imdb.com/title/tt0074228/

So, if anybody wants to grab some images from this movie, they should go and do it.