To me any 340 car was and always be a Muscle car, they didn't call them baby Hemis's back then for no reason. Ask any Ford guy, they mention 340 Dusters the most, out of respect.
I don't mean to redirect this thread but do you guys feel that the Ford guys seemed to respect Mopars more than the bowtie crowd? Maybe not so much with the newer Mustang kids, but with the old school Ford owners. My experience says that seems to be the case.