Wowsa, where can you find that oil? Is it CJ-4? If so I'll add it to my list of CJ-4 5w40 oils over on TDI Club.
I can honestly say I have never see it anywhere.
I saw it at the Ford Dealer yesterday when I was buying a Cabin-Air filter for my dads Windstar. Might only be in Canada though...
I can find out what it is rated next time I'm there next...