When I am given advise, I take with a grain of salt and do a little research. With something as important as engine oils, I justified doing extensive research and this is just one article that I found.
On the other hand, When I give advise, I always base it on my own research of comparison of different information that is available, not what someone told me, or a single article printed without research.
This is one of my search results and it goes along with many other published articles
Motor Oil Myths and Facts[/QUOTE
I have read that link that you posted several time before.
Most of what he says is spot on but I don't agree with 100 percent, But it is kinda dated maybe if he was to update it he would change a few things.
Things change so fast just like I read a VOA this week for Mobil super syn 5-30 and they have changed their formula again.
I can't say about the rest of their line it may or may not have changed but I'm not going to be using any of their latest 5-30
Unless they have recently changed it their 0-30 was Superior to their 5-30 even before the change.
You spend time researching oil and find what you want but if you just blindly use it without keeping up on what they are doing you will be using something different than what you thought you were using.