Fahrwerk: Data Sheet for final drive(Diffrentsial) E38 730i 02-95

[granholt]

Somebody how have the dimension(drawings) of the inner parts for my final drive(See attached jpg file, you will understand what I mean.)
Or know where I can get. Ratio is 3.23:1.

I can get a Quaife torsen type Diff (new), which fits to E36 E30 E 34 etc. So I wonder if it fits to my car. The diff. guys in England / USA say it fill fit.
Bmw don't have slip diff unit to many newer cars longer.

I have to double check because it little bit expensive.

best regards
Ingar Granholt Norway