We are working on a '65 2 door post that was a slant 6/3 tree. Pulling the bench seat for '65 Dart buckets , swapping in a '65 273 and 4 speed. We have been collecting parts for the past year. Have you considered finding some '64-''65 Dart/Barracuda seats and recover?Your Dart is well worth the effort and pretty unique.
I have. As well I’m looking for a little more comfort and safety, if that can be had. If I could find some reasonably priced buckets I’d certainly consider that.