I mean... have you had your head in a hole in the ground :P? I think at this point most manwells use ATF, every tremec has since the T5, so every modern muscle car with a 6 speed uses atf...
Well how about ATF in the rear axle of a 8-3/4? After all; it has gears very like an a-833. Both are reduction type setups.
Uh-uh, hypoid gears differ because of the wiping action as the gears mesh; they need a special lube.