I purchased the compete rear-end, it has trac-lok and 3.73s with 5-lug axles already. I was just going to pull the axles and drum brake system off of this one, hoping that the other brake system on sn95 OEM rear end. I am also wondering if I need to swap the axles [guess I could check the length when they are all out]? I am going to go ahead and do a set of axle bearings and seals as well as check the differential parts [ie. bearings and races] while I have it apart as well. Is there anything that I will need in order to make this swap work or should it be as I hope and pretty much a direct swap?