SBP axles to BBP

if you already have an 8.75 i'd hunt around and see if you can find a machine shop to mod your axles and drums to big bolt.

you'll need to use screw in studs, but other than that it's no muss, no fuss. you get to keep your brakes and the tapered bearings.

although i have no quarrel with green bearings, doing the above is the path of least resistance. finding a machinist to do the work is gonna be the hardest part.