Maybe he knew they messed up and was trying to get away with it
I mailed a Wix report on Monday (as my previous one were older than a year), will see if it comes back with TAN or TBN. As a basic oil analysis like that I'd rather get TBN than TAN, for engine oil.
Maybe he knew they messed up and was trying to get away with it
I mailed a Wix report on Monday (as my previous one were older than a year), will see if it comes back with TAN or TBN. As a basic oil analysis like that I'd rather get TBN than TAN, for engine oil.
So would I, if you Google it, there is some other companies that give TAN's as well instead of TBN's I'm going to send another one out, maybe next summer or something. He was also saying, when you jump from oil to oil, you tend to stir up copper. Cause I asked him about staying with the same oil. I've never heard of that..