Every amsoil fanboy I run into uses the argument its Group 4 it’s like a mantra. The second it’s pointed out its not oh that person doesn’t have blab blab degree. Numbers don’t lie. Not saying it’s a bad oil just a great marketing strategy done by amsoil.
I think his engineering degree in oil chemistry and his history of designing motor oils with Exxon and racing teams far outweighs mine or your expertise.
You know why I posted this was to point out to the Amsoil fan boys that the signature series isn’t a Group IV like they claim it to be and yet here you are deflecting to a whole different point plus I never said that amsoil was a bad product. The video also showed that both oils are great once a...
This is interesting I always thought Amsoil Signature Series for Diesel was a group IV. In a video that just dropped comparing Rotella T-6 to Amsoil Signature Series he said both are Group III. See video below. Where he says it is around minute 13:43
Thanks. I know they aren’t afraid to show what’s in it. The Zinc and phosphorus is over a thousand each moly is at 58 and TBN is a robust 11. Far better than T-6
I am not saying they are a bad tire. They don’t make them in my size. I cannot put them on my wheels even if I wanted to. You’re point is moot. It’s like you’re trying to convince a diabetic to eat sugar.
It doesn’t meet the criteria of what I want they don’t have it in my size that’s the criteria.the 3MPFS. Is a self certification just like M+S so I don’t go by that. Thats why I have my top three. any tire that claims good year around abilities has to have some give and take. Like great on dry...