02-26-2013, 04:47 AM
Join Date: Feb 2013
My Ride: 04 Estoril blue M3
| sorry if you're taking it personally but i'm just trying to say most oil is very similar in their quality control.
like i said before i had no experience with the TWS oil as of yet as i am new to the game so I strictly speak on behalf of my previous experience with german castrol when applied to audi and volkswagens. They're listed specifically for castrol as well but that is because of a deal struck between VAG and castrol to recommend their products.
just from a little bit of research i did based on the comparison of these oils. most people are reporting they're equal in performance.
both of these reputable websites list this oil specifically stated for M motors.
i don't think you're belittling the company i am employed at. i'm trying to help out where i can with the community as that's what i like to do as a hobbyist : )