Hey Avispa....could be, as it is much easier to see. Most folks who owned mopars would know the right vs the left hand threads, but I sure did not until I owned one. Were the drums on a Dart Charger ever painted yellow? Interesting thoughts from you and Ulf. Was the Dart Charger stock with 13 inch drums, or did some come with 14 inch. I converted mine to 14 inch shown on my 65 Dart Revisited II thread.