7 1/4 i pulled from my 66 is indeed 5/8ths of an inch wider then the
8 1/4 I still have the 7 1/4 here, always here if needed, straight bolt back in, I like the lighter rear, if not abused they do well in these 3000 lb cars I think.
73 duster was 5/8ths narrower then my original 7 1/4.
indeed, and they are awesome, dependable and pushes these early A's great down the hwy :thumbsup:
My director in my brain said v8 it and enjoy as long as I put tall gears in it, those 2.87 gears should be perfect with 330 hp I figure