What 8.25 rear axle fits my 1964 Dodge Dart best?

michiganpat said
F body rear is also over 3" wider (60.46" wide IIRC). at least around me, anything pre 1990 is just not out there anymore, especially in junkyards. a pre '93 ford Ranger 8.8 will be about the same width as the A body rear (my duster's 8 1/4 is 57.125" wide, early rangers are I think 57.5"), or an explorer with one side shortened to center the pumpkin using 2 passenger side axles (I think that ends up being about 56.6" wide)...never mind, just realized you're in europe

That's correct, but the spring perches are not. They are 1/2" wider apart than the A body. And as I said, they WILL swap in, but why anyone does it, I haven't a clue, since you lose a lot of room on that outside wheel well. Then there's the slight bind the springs are in. It's just not a good idea, IMO, even though a lot of people do it.