Originally Posted By: d00df00d
Originally Posted By: calvinnnnnnnnn
^ because they know many competitor's oils are better. many uoa on this forum proves that as well
Incorrect.
The reason they don't hype their oils is that they don't want to get into he-said-she-said when they don't need to. There is no reason to spend money trying to prove other companies' products to be inferior when they are already making money hand over fist because they are factory and service fill in so many vehicles. The car companies love their product, and most people follow the OEM recommendations (largely because most have no idea what the service techs are putting in their car) or just buy Mobil 1 because it's the most popular synthetic oil.
Nothing is "proven" by used oil analysis, let alone $20 used oil analysis interpreted by a bunch of amateurs with no guidance from actual experts. Besides, Mobil 1 usually does pretty darn well in used oil analysis anyway.
Right!
And why would Mobil 1 give their competitors free publicity by dubious comparisons like their competitors do? The front runner doesn't look back when he knows he's winning the race...