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[Z06] transmission/differential fluid

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Old Jul 2, 2011 | 12:15 AM
  #21  
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Originally Posted by michaelfrench
Guys I understand amsoil is best but it won't make it here in time lol. How is the royal purple gear oil? So 75-90
Nothing wrong with RP. 75-90 in the diff and Synchromax for the trans.
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Old Jul 2, 2011 | 04:31 AM
  #22  
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Couldn't beleive the difference Amsoil Torque-Drive makes in my 02Z, shifts so smooth, wouldn't use anything else.
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Old Jul 2, 2011 | 06:58 AM
  #23  
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Originally Posted by tak06
Couldn't beleive the difference Amsoil Torque-Drive makes in my 02Z, shifts so smooth, wouldn't use anything else.
Yessir.....I've tried many.This has worked best for my 02Z.

\db2
carolina
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Old Jul 2, 2011 | 09:51 AM
  #24  
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How's the Mobil 1 tranny synthetic tranny fluid
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Old Jul 2, 2011 | 04:42 PM
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Originally Posted by michaelfrench
How's the Mobil 1 tranny synthetic tranny fluid
Have heard its not that compatible to our synchros...but who knows. My recommendations are the Amsoil Tourqe drive, RP Synchromax, or Pensoil Synchromesh (Pensoil is closest formulation to GM's Synchromesh fluid)...in that order. I'd even go with Redline fluid in the tranny before the Mobil 1 stuff, but that's just me.
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Old Jul 3, 2011 | 10:23 AM
  #26  
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So should I return the Mobil 1. Where can I get royal purple
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Old Jul 3, 2011 | 11:21 AM
  #27  
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Originally Posted by michaelfrench
So should I return the Mobil 1. Where can I get royal purple

Yes, you should return the Mobil 1.

Do a search on the Internet, and you will find several places that sell Royal Purple Synchromax.
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Old Jul 3, 2011 | 02:07 PM
  #28  
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Your local O'Reilly should be able to order the stuff. I know mine could, just ask for it specifically.
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Old Jul 3, 2011 | 05:57 PM
  #29  
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Originally Posted by michaelfrench
So should I return the Mobil 1. Where can I get royal purple
I got mine off the shelf at Pep Boys. I'm sure your local auto store would carry the Pensoil as well.
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Old Jul 3, 2011 | 09:00 PM
  #30  
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Well I got 4 quarts of rp syncro max and 3 quarts of rp 75-90 gear oil for my transmission replacement.
$142.00!!!!! That ridiculous. I really hope it is worth it
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Old Jul 4, 2011 | 01:46 AM
  #31  
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Originally Posted by michaelfrench
Well I got 4 quarts of rp syncro max and 3 quarts of rp 75-90 gear oil for my transmission replacement.
$142.00!!!!! That ridiculous. I really hope it is worth it
You'll be able to return 1 bottle of 75-90...you only need 2. Yes it's expensive, but it's not like you'll need to do this again any time soon.
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Old Jul 6, 2011 | 04:53 AM
  #32  
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Thanks for all the support guys. Transmission went in just now.
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