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Old 05-11-2015, 03:16 AM   #24
Timco
I am my own mechanic....
 
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Join Date: Feb 2013
Location: Salt Lake City, UT
Posts: 3,432
Quote:
Originally Posted by Gelbster View Post
The formulation of Mobil 1 has changed significantly since it was originally recommended by Porsche for the M96.
Check the JGDT40 threads and Bitog site for specifics.
Tribology has advanced a lot since the 1990's ,so it is possible to spec an oil more closely to the M96's peculiar needs now than it was 20+ years ago. These criteria become more important as the miles accumulate on an M96 ?
Just compare the specs of the Old vs.New Mobil 1 and JGDT40. Significant differences .
My 04 has the Mobile 1 sticker.

Hold on. I'll do that math. Seems 20+ year claim is too much.

Hey. 11 years.
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