TWIN SCOOPS 4" Hole location?

Someone will correct me of I'm wrong but as I looked into this for my 71 Duster the hood on a Duster does not have the notches for functional scoops as the Duster's scoops never where functional as they are on the Dart's

I checked out a couple cars at shows and from what I saw no Duster had the notched braces but even non scooped Darts did.