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Discussion Starter · #1 ·
Hi everyone, this would be my first post here at gmfs. I really like the site and hope that I may have some positive input on the site. My question is if anyone has heard of any type of servicing or rebuild for the factory 10 bolt 8.5" rear LSD unit. I rebuilt the axle about a year ago and and at that time I read on alldata that the factory units are not serviceable. While that may be so, Im just hoping thats bs.
 

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GMFS Military Member
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Service it using this :imo
 

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Timbrage: Engage
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yeah, its all serviceable

judging by the pricing of the shit new, you'd be better off spending the money on a trutrac
 

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GMFS Member
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the Eaton LSD is also a good choice for a replacement.
 

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GMFS Member
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the 10 bolt is actually pretty damn strong. put in a good aftermarket posi unit like the True Trac or Eaton LSD and it should take pretty much anything you can throw at it.
 

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Discussion Starter · #9 ·
Well it did take an F350s front bumper and an instant drop when my 35in tire blew out from said bumper lol. Perhaps I will keep it then. I just dont want to have to rebuild it again to install a locker, might as well regear it at the same time tho. A bigger axle would look better under roughly 8in of lift. Then again so would a SFA
 
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