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240SX Differential Swap

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Old Jan 28, 2005 | 05:20 AM
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Default 240SX Differential Swap

I've found a Nissan 240 SX differential for $80. Does anyone know if this would be a good candidate for a 500 HP Turbo S2000? I know that some modifications to the mount will be required, but thats no problem. My question is can it take the power?
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Old Jan 28, 2005 | 06:26 AM
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An $80 diff than can handle 500+ ponies??!! That just sounds a little TOO good to be true...
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Old Jan 28, 2005 | 07:26 AM
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Yes it would be, but is that differential capable of it? I've heard they are pretty strong, but I don't know that for a fact.
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Old Jan 28, 2005 | 07:44 AM
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Are you getting the one with the VLSD or is this the open diff?
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Old Jan 28, 2005 | 09:06 AM
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I know nothing about this differential. What do I need to search for in the junk yard? Are there different models?
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Old Jan 28, 2005 | 09:08 AM
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Originally Posted by fperra' date='Jan 28 2005, 10:06 AM
I know nothing about this differential.
Then why would you put it on an S?
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Old Jan 28, 2005 | 09:17 AM
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Originally Posted by gomarlins3' date='Jan 28 2005, 01:08 PM
Then why would you put it on an S?
Because the S differential definitely won't hold 500hp.
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Old Jan 28, 2005 | 09:17 AM
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Check for a orange sticker on the housing body. If it's got the sticker, it's got the VLSD. Otherwise it's a open diff. You dont know what year and model 240sx it's coming from do you?

The diffs are fine for about 450whp with some beating. The units are usually so high in mileage though that the VLSD's are extremely worn and dont function properly.
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Old Jan 28, 2005 | 09:51 AM
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Thanks for the info. For now, I've decided to go with a 2004 S2000 diffy which I just ordered from Hardtopguy. When I get I take it apart and send all the ferrous parts to http://www.evansperformance.com/ to have them cryo-rem treated. Also will be getting some 600 + rated axles made by these guys: http://www.driveshaftshop.com/index2.ivnu
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Old Jan 28, 2005 | 10:23 PM
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So how much more power will the 04+ diffs. handle, are they really that much better????
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