E34 diff rebuild

**bmwpower** · 11-12-2007, 10:53 PM

Anyone know how do rebuild one of these suckers? I was told there was a thread, but I could not located it

If not, does anyone have a used one to sell? Mine might be bad...

1990 3.91 LSD

**Ferret** · 11-13-2007, 05:29 AM

Have a look at:
http://www.bimmer.info/~regal632/rearend.html

**bmwpower** · 11-13-2007, 07:49 AM

Wow. Thanks!

Any clue how many miles are on it now?

I don't have a spare sitting around so I would have to buy new bearings, etc. Are these parts still available?

**Dave M** · 11-13-2007, 07:56 AM

I had no idea that post existed. Thanks

**Herb** · 11-13-2007, 07:59 AM

Would you be interested in 4.10lsd?

**bmwpower** · 11-13-2007, 08:02 AM

Originally Posted by Herb

Would you be interested in 4.10lsd?

What would that do to my top end? I'm still trying to figure out the gear ratios to calc speed @ x RPMs.

**Herb** · 11-13-2007, 09:23 AM

What is your 5th gear ratio?

**bmwpower** · 11-13-2007, 10:34 AM

Originally Posted by Herb

What is your 5th gear ratio?

Not sure. Anywhere I can look this up? Is it in the manual?

**632 Regal** · 11-13-2007, 11:13 AM

I have a little over 35K on it with no probs.

Originally Posted by bmwpower

Wow. Thanks!

Any clue how many miles are on it now?

I don't have a spare sitting around so I would have to buy new bearings, etc. Are these parts still available?

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