Will this Floor pan work in my 72 Valiant?

Valiant pans are different in the rear portion. Darts or Scamps are based on a Dart body and has the footwells for the longer wheel base.
I have never parted out a 67 up Valiant, but I suspect a 67-72 or 73 Valiant pan would be the same. 74-76 Valiant 4 door sedans and
Valiant and Scamp ht's. are based on a Dart platform.

So the pans that are compatible with the the late 60's Valiants would work for my 4 door '72? Ive searched Auto metal direct and nothing shows compatible with a 1972 and I would prefer to replace the whole floor pan as rust has ate away the front and started on the rear.

0518191911a[1].jpg