Scoops question 1973 Duster 340

No duster ever came with the dual scoop in the center of the hood...period....The twister models did come with the split style scoops but they were not the standard split style scoops....they were shorter......The only cars that came from the factory with the dual scoop in the middle as an option were 1971 and 1972 dodge demons and 1973 Dart Sports....period....J54 was the code on fender tag