This or That – Summer Series: 1967 Plymouth Belvedere GTX or 1968 Shelby G.T. 500 KR?
1967 Plymouth Belvedere GTX (top); 1968 Shelby G.T. 500 KR (bottom). Images by the author. Editor’s note: This or That is not a comparison report between two vehicles, but rather a feature that enabl...