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Go Back   E46Fanatics > Tuning & Tech > Driveline, Engine & DME Tuning

Driveline, Engine & DME Tuning
Talk about driveline improvements, NA tuning and DME tuning your E46 BMW here. This includes diffs, intakes, exhausts, chips, software and OBD tuning.

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Old 08-01-2013, 01:43 AM   #21
Afrodeezyak
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Re: Just swapped my diff.

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Originally Posted by Rob43 View Post
Go with an LSD, your least expensive choices are: (Clutch type) "wanganstyle" two clutch pack unit, or (Gear type) Quaife / Wavetrac. Figure about (roughly) $1800 dollars all in.

But remember, your LSD pumpkin has ABSOLUTE resale value to anyone here on E46Fanatics, probably .75 cents on the dollar. So when you look at it like that, it really is a good investment/performance mod.


Good luck.
Pretty sure your explanation just sealed the deal for me. Think that'll be my next mod, now just to save up for it

Thanks!
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Old 08-05-2013, 08:18 AM   #22
Snipez4664
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i went from a 2.93 (manual 328) to a 3.62 LSD and certainly do not regret it. While your subframe is out, i would suggest replacing some bushings/mounts and getting reinforcement plates. good luck!
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Old 10-29-2013, 12:50 AM   #23
Chrsb5
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What year\model(s) come with a 3.38 that will bolt in with minimal modifications? I believe I read that some e46s have a different output flange size
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Old 10-29-2013, 03:50 PM   #24
Snik
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Just swapped my diff.

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Originally Posted by Chrsb5 View Post
What year\model(s) come with a 3.38 that will bolt in with minimal modifications? I believe I read that some e46s have a different output flange size
Auto 330s came with 338s iirc.


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