If I were there I would load up. You know they don't teach their salespeople anything about any oil. They can't elaborate on any kind of oil in Corinth Mississippi, other than I like or use this one and then they have no base for their thoughts. It's a shame, all these products and all the sales people can do is lay them on the ccounter and ring em up. I got so flustrated I thought about emailing Advance Auto and telling them how nice it would be to have someone that understood what's under the hood selling me my parts. I like these boys and they would help if they could but here lately I leave the store very flustrated........teddy