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BMW 3-Series (E90 E92) Forum
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Differential ring gear Torque specs?
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| 11-12-2010, 08:23 PM | #1 |
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shooter
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Differential ring gear Torque specs?
Does anyone know tightening torque of a differential ring gear bolts. The 10 bolts that hold the ring gear and the diff together. On 335i 6spd
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| 11-12-2010, 11:24 PM | #2 |
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Lieutenant
 
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Are you installing a lsd yourself? If your build date is after feb 2007 it would be welded. Sorry I don't know the answer to your question but good luck.
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| 10-20-2012, 08:41 AM | #3 |
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Private First Class
 
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I am doing my own LSD install and have been searching around for the torque specs for the ring gear bolts for a 2011 335 (small diff). I have seen people posting torque specs from 100Nm to 190Nm. Seems too large of a range, I plan to torque first to 100Nm initially and then to 125Nm.
Has anyone been able to get the torque specs from BMW or from any other reliable source?
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2011 e90 N55 (now 100% stock) & e36 2.8L SCCA ITR race car
Last edited by n55PR; 10-20-2012 at 12:46 PM.. |
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| 10-20-2012, 12:45 PM | #5 |
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Dont know, I will know Monday or Tuesday when I remove the dif housing and take it appart. I was trying to collect all the torque spec before taking things apart......
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2011 e90 N55 (now 100% stock) & e36 2.8L SCCA ITR race car
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