Fabbed Moser/Strange rearend vs. Beefed up 8 3/4

It's not 75# more like 40# with a similarly outfitted 8.75

The fabbed housing looks cool. Is it necessary??? The weak link in 8.75 is the caps/ring gear deflection. A braced stout housing helps with the axle housing staying straight.

If you shop right and can do some of the work yourself, you can get a D60 out of a truck under the car for less than 1K.