Amusing thread. So let me add a few ... facts. I was driving & fixing these cars before/when they were new, I lived the muscle-car era. Fact: the last road runner model was 1975, the volare car was an option trim package. I raced b body's that whooped ass, the f body cars were rust-bucket...
You posted a couple of my favorites, for older guys as myself. I don't know how to post pics, but another of my faves are Jill St.John, Angie Dickenson, Sophia Loren, Raquel Welch.
Ok, I worked on these cars when they were new. I've owned a couple, including a 79. So...somebody please explain to me, specifically, what these "differences under the skin" are, and how the 79 wheelbase is longer than the 75-78 models.