wemay
Site Donor 2023
Well, I guess if the mighty Exxon Mobil can lower the cost to meet Walmarts price point anything is possible. Not saying that Mobil 1 is not a good oil because it is but myself and many others have always wondered about the GM/Mobil "partnership", especially after Mobil completely changed their formula. FWIW, my 94 Vette has a decal by the radiator to use Mobil 5/30 which I ignore by using Schaeffer's 5/30 synthetic.
You've moved the goalposts. You stated some of the merits of Schaeffer as being used in some racing formats and that this usage cannot be had with Walmart OTS oils. @OVERKILL gave you examples otherwise, but you respond with unrelated supposition.
My post in no way offers an opinion on Scheaffers. I only hear good things from others.