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Synthetic fluid

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Old Aug 13, 2006 | 01:41 PM
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Question Synthetic fluid

How many of you guys are running full syn in the t-case and the front axles(4x4's)????LOL!! What kind and weights???

James
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Old Aug 13, 2006 | 01:58 PM
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I run GM's Auto-trak 11
transfer cas fluid
It is blue in color
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Old Aug 13, 2006 | 07:53 PM
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John Fuddle suggested NOT running synthetic due to the fact that you want some grab with the clutches, not a fluid that's more slippery.
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Old Aug 13, 2006 | 08:01 PM
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Originally Posted by 2004Denali
I run GM's Auto-trak 11
transfer cas fluid
It is blue in color
synthetic is fine for the front and rear diff though, mobil 1 here .
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Old Aug 13, 2006 | 08:19 PM
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I use GM's blue AutoTrak in the T-case, and synthetic 75w-90 in both the front and rear diffs.
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Old Aug 13, 2006 | 08:45 PM
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Thank you gentlemen!!!!

James
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