8.75 driver side axle flange is different?

If you check my post, I said "supposed" to be on the passenger side. Meaning that there could be other possibilities found.
Hey, I bought a B-Body 8-3/4 axle a few years ago from a friend's estate and I found that there were adjusters on both sides.
I sold it the same way that I found it, but I knew if having two adjuster would create a problem or not.

ma mopar had a lot of inconsistancies for sure.
I bought a new 68 barracuda fastback in 1968 , I didnt have enough sense to keep it or the paperwork , the window tag stated that they were out of 383`s when it was built and had the roadrunner engine , I didnt know any better , and have only heard of ''one'' other , they said it was rated at 330 h.p. because of the drivers side exhaust manifold , versus a b body manifold . =5 h.p. diff.
I do know it was almost uncontrollable on the tires back then , about like my buddies 66 chevy 11 w/ a 365 horse 327 in it .