210mm 540 diff to a 4.1 and lsd

[LsBeema 452]

Hi Brrus.

Here are a few options for my rear end of the Ls into e39 conv:

Import a e39 M5 diff from ebay or South Africa and source out sideshafts...but the risk is there..

Or

Buy a 210 mm diff and fit a 4.1 ratio and a lsd center...sideshafts too..

Or 

Lsd my one which would eventually break..

Any advice...

Edited October 2, 2018 by e39525iM

[zero 1162]

210 all the way - do it once do it right.

Talk to Kayne Barrie, he will advise the best option within your budget.

[BM WORLD 1283]

have e60 m5 large case  lsd  and rear end 

i wonder how close it would be to fit ??

[LsBeema 452]

On 10/2/2018 at 11:05 PM, zero said:

210 all the way - do it once do it right.

Talk to Kayne Barrie, he will advise the best option within your budget.

Tanx brru

[LsBeema 452]

Ok...cool brru. Let me do some research.

We have a 3.27 Holden diff. I thought about getting another subframe and modifying to fit with custom sideshafts...but then again...$$$$$

[zero 1162]

1 hour ago, e39525iM said:

Ok...cool brru. Let me do some research.

We have a 3.27 Holden diff. I thought about getting another subframe and modifying to fit with custom sideshafts...but then again...$$$$$

My research on LS swaps has taught me to stick to the bmw rear end - much less painless, and much cheaper.

[BatMansWilly 74]

11 hours ago, e39525iM said:

Ok...cool brru. Let me do some research.

We have a 3.27 Holden diff. I thought about getting another subframe and modifying to fit with custom sideshafts...but then again...$$$$$

My 2cents, Stick with BMW rear end dont have to muck around trying to make it fit and can definitely take the power!