Here's my Dad, and Grandpa, by my his brand new '66 GTO. In St. Louis obviously.
It was 389, 4-barrel, 4-speed, M.S., M.B, 3.89 gears. Later on, engine built by Matt Johnson (solid lifter cam, Holley 650 double pumper, headers, etc). He also put aluminum slots and G-60 Wide-Ovals on it. He said a G-60 was the widest tire you could buy at the time (IIRC).
