I had this 3.07 LSD built for my 850i from diff out of a euro M535i e28 in August. All new seals, no leaks, works great. Made my 850i a well settled highway cruiser. Messing around with ratios again and looking to pass it on. Would be great as a mild upgrade in an 840i. Located in the bay area.
1983 636csi
1988 M5
1991 850i
Is it a large case (210mm) differential? Would it fit in an e32?
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