Bad Blood movie cars.

i own the green 1930 Model A Ford truck that appears twice in the movie.
I am restoring it, and also, being local to the area, know where some of the other cars are. I was a school boy when this movie was made, and several of my teachers were actors in it. I am also related to the Graham family through my dads side, although not real close.
Why am i posting this?
Not really sure, i am interested in this movie since i got my model A, and have a very old copy.