Did you shorten your diff.with minitub?

I,m doing a mini-tub on my 66 Dart,which I have an 8 3/4 A-body rear with Moser axels.How many of you have have shortened your rear with 15X10 rims?and by how much?What was your width?I,m just wondering if I,ll have to shorten my rear,or just a bigger backspacing?Thanks for any info.:read2:
Author: admin