Hib Halverson
Technical Writer for Internet & Print Media
I have recently noticed the 0W40 synthetic oils are getting very popular for obvious reasons; having the ability to flow at low temperatures as well as providing added protection at operating temperatures. I may buy some the next time I stock up. I have been buying "Parts Master" 10W30 synthetic oil from my local parts store/machine shop for the last several years and so far have no complaints with it. It's made by Ashland just as Valvoline is so it might be the same oil but packaged under a different name.
Hellyeah!
I want some of that "Parts Master" oil they use over in Saudi! If it's good enough for TBTR, it's good enough for me.