No I did not need to narrow it because I picked it out of a vehicle that already had the diff on the correct side, and correct width in a STOCK CONFIGURATION.

And no you can't get 4.636, but you can get 4.56 which is close enough to work great. <img src="/forums/images/graemlins/wink.gif" alt="" /> thats what I run.

You can get D44's out of tons of vehicles. You have to pick the right one. IF you are going to go D60, it is unlikely that you will be able to find one in the correct width for as small a truck as a gen1, or 2. MOST 60's came in 1 ton rigs. 3500's F350's and the like. POSSIBLY you can find one in something like a push cart at an aitport or something.

Narrowing an axle set would toss in at least $1000 each. <img src="/forums/images/graemlins/kewl.gif" alt="" />

87 Raider 4D56td v5MT1
31's..Basically Stock