You are right about the exhaust! It is a healthy little rumble for a /6! We had a 1971 (or so) Plymouth Satelite 318 automatic when I was "younger"! I remember the lug nuts on the left side with left hand threads! I thought that was really unique! This Dart has had the radiator, hoses, master cylinder and a couple brake lines replaced recently! I think I'll go out and fire her up! :steering: