Dose anybody know if you can swap out the D30 front for a D44 and still keep the ABS?
Also this gos for the rear, I have the Alum D44 and would like to swap it out for another D44 not a 8 or a 9 but a Iron 44 and still keep my ABS.

Also since nobody answered my other question I will ask it differently.
My 2002 is a Quadra drive NV207, but i'm allmost sure it does not have the limited slips in the front ot rear, what gives? I trust it's not something to do with the PCM or ABS useing breaking?

If I wanted a Quadra-Trac to quadra-drive install in my NV249 would I just need a limited slip in the front D30, or what?

If my best bet is to keep the D30 in the front can a HD shaft change be made to handle a part time OX locker?

If these questions were to "common" to answer the first time I asked i'm sorry for taking your time, but since I don't know I would by appreciative, for a lesson in Quadra Trac and Quadra drive.