I bought these from Auto Rust Technicians for my '66 Dart (111" wheelbase). They were too short, they exchanged them for another pair the same length. I Gave up, and was just gonna lengthen 'em, but the project is stillborn. They fit 108" wheelbase, so Duster/Demon/Dart Sport, '67-9 Barracuda, '67-73 Valiant. They retail at $125/pair, gimme $75 plus the ride and they're yours. I'm in Canada
