A little OT:
Does Ford make 5W-20 oil that is not a "synthetic blend"? I am curious because I used to use the regular FMC 5W-30 in the Contour, and when I went hunting for oil change supplies for the Escape I noticed that 5W-20 was only available in synthetic blend. Not that it matters much to me, just wondering. I thought maybe it was a Wal-Mart thing until I noticed Autozone had the same selection.
