Old A body rear

[A/MP]

Are thr rears there same width from a Dart/Duster the same width as a '65 Cuda?

 

[cavemanmoron]

Are thr rears there same width from a Dart/Duster the same width as a '65 Cuda?

Yes.
1963-1976. Abody.

Same width, same spring perch width,
there are 3 different choices though.

7.25
8.25
8.75