i got a 8 3/4 rear with a 3:23 open chunk in it. out of a 71 340 duster.
550.00 plus the ride. located 30 minutes from martinsville international speedway in va
This is a good deal, all Abody rear ends will fit all aBodies. I just put a 72 duster 8 3/4 in my 65 Valiant 4 spd, Wayyy more fun to drive. I just got back from a drive and can't stop smiling8)
My backing plates aren't flat. From the rounded portion its 48 inches. From the area where the backing plates bolt to the rear end tubes its 50 inches.
My Dart is a 67.
1000 miles is too far not to know if its what I want.
I'll back off. I've already bought wheels with 3.5 off set so need to find one 57 inches from axle flange to axle flange.
Sorry for asking so many questions.