Need Help w/8.75 Gear Swap

mopowers said
Why are you creating 2 set-up bearings? You really only need to make the inner one.

I can't speak for badsport but I made a set because every once in a while I run into a pinion that the front bearing is real tight sliding on and off. I know the front bearing has no impact on pinion depth but it makes it easier to deal with.