hopsky1
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| posted on 9/2/13 at 05:49 PM |
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rear diff oil
hi im wanting to change my rear diff oil before trackday season starts.
vortx is bec with sierra rear diff with lsd
any recommendations on oil?
thanks
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britishtrident
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| posted on 9/2/13 at 06:05 PM |
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Original fill was EP80 GL-5 Hypoid these days you are more likely to find a multi-grade such as EP75/90 Hypoid GL4-GL5 fully synthetic or
EP80w/90 Hypoid Gl-5 part synthetic.
Carlube and Comma do suitable oils
[I] “ What use our work, Bennet, if we cannot care for those we love? .”
― From BBC TV/Amazon's Ripper Street.
[/I]
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Jon Ison
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| posted on 9/2/13 at 06:26 PM |
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I use castrol B373 in mine.
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hopsky1
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| posted on 9/2/13 at 09:03 PM |
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so it doesnt need a speical limited slip oil ie ls90?
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britishtrident
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| posted on 9/2/13 at 10:07 PM |
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No it is based on viscous coupling not a mechanical friction LSD the viscous fluid and diff gear oil never mix.
[I] “ What use our work, Bennet, if we cannot care for those we love? .”
― From BBC TV/Amazon's Ripper Street.
[/I]
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hopsky1
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 posted on 10/2/13 at 02:15 PM |
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thanks
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