This is my third bronc (1988) but my first rear abs one. Previous owner changed diff fluid and didnt put in the traclok additive. Can i use any bronco/F-150 rearend or do I need a rear abs one? I can do without the abs. I have two 8.8s 1 out of an 86 bronc and the other is a 95 f-150. Will either one work?