Difference between European and Aimsoil Signature series.
Oil Experts please-
I have read and reread charts until my eyes are black and blue .
Looking up these stats, and I will admit this is a little over my head.
I thought my education was up to speed until this project.
Until now, reading oil lab tests and results has been fairly EZ.
There is a confluence of material that I don't understand why the Ero brand would be touted as better?
It's subtle in the paragraphs, but sort of there ?
Or, are they just being proactive about lawsuits?
This is NOT to start an oil war, but to dissect the dichotomy of what is real and what is hype.
https://www.performanceoiltechnology.com/amsoil-resources/comparison-signature-series-vs-european-vs-oe-vs-xl-vs-high-mileage
https://www.svtperformance.com/threads/amsoil-sig-series-vs-european-formula.1068696/