I remember "Thunder Road" quite well. I had a job in high school running
the projectors at the local theater and this was one of the first flicks I
screened. By then black and white flicks were rare, too.
The scene where the oil poured out the back of the car was great.
I lived in West Tenn. and I think this was filmed in East Tenn. There are
probably some back roads there that you could still get shot at on!

Jim