Having Dana 60 cut for my 72 Duster

Hey everyone I'm having a Ford truck Dana 60 cut for my 72 Duster Twister,I want it to fit like the 8 3/4" thats in car now.After a lot of looking these are the measurements I've come up with.I'll be using Moser housing ends,outside Flange to Flange 52 5/8" with a 1 3/16" pinion offset to passenger side.Are these dimensions correct?Hate to make a mistake.:read2: