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c5 rear diff oil ?

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Old Mar 9, 2005 | 05:00 PM
  #21  
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Royal Purple Max-Gear

http://www.royalpurple.com/prodsa/mgeara.html
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Old Mar 9, 2005 | 07:58 PM
  #22  
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just went and picked up a couple quarts of redline 75w90 today. It was like 8 bucks a quart and my tuner does not add more additive in there since it already comes with it.
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Old Mar 9, 2005 | 09:30 PM
  #23  
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I use (and sell) AMSOIL gear lube. AMSOIL just came out with a new severe duty gear lube last fall:
AMSOIL Severe Gear Extreme Pressure Synthetic 75w90

I do not use friction modifier with my gear lube and my diff does not chatter.


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Old Mar 9, 2005 | 09:54 PM
  #24  
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Factory Oil is the best.......asl Rodney
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Old Mar 10, 2005 | 06:35 AM
  #25  
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Originally Posted by mikes99corvette
Factory Oil is the best.......asl Rodney
Yeah! The factory know best.

Last edited by IMQUIK; Mar 10, 2005 at 06:41 AM.
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Old Mar 10, 2005 | 06:35 AM
  #26  
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Originally Posted by mikes99corvette
Factory Oil is the best.......asl Rodney
Yeah! The factory knows best.
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Old Mar 10, 2005 | 06:36 AM
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Yeah! The factory knows best.
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Old Mar 10, 2005 | 10:22 PM
  #28  
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$20.99 a quart for GM stuff here...can we say I got RAPED?
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