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Thread: Mobile One Oil
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Old 08-05-2013, 08:59 PM
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Irv Irv is offline
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Originally Posted by roo View Post
I could be wrong but I think the underlying problem with M1 and Chrysler is the lack of specified weight required by Dodge for the 392 SRT engine. I think it's something like 5-40, a weight not offered yet by M1. Don't let anyone kid you, M1 is excellent oil.
So is Pennzoil, and from the reading I have done at, it usually shows up with better UOA's than Mobil-1.

I use to use Mobil exclusively as well until I read the UOA's, which surprised me.
Not saying it is bad oil, far from it, but the Pennzoil is cheaper than the Mobil-1 up here so that is just a bonus!
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