Well, here it is. Been waiting all year to see how the Schaeffers 9000 Extreme 5w20 did and uh, don’t know ‘bout y’all but I’m pretty impressed with this oil. Moly’s pretty damn high and even though my driving style hasn’t really changed, I like how the iron content dropped dramatically even from the Amsoil SS of all oils. Copper content even came down quite a bit. They even said my filtration as excellent so I don’t know if that means my oil filter did good or my air filter did good or, if both in general.
I guess I’ll just have to wait until next year when it comes time to do another oil change to see how the Mobil 1 EP 5w20 and the RP 10-48 oil filter compares but uh, honestly? I’m liking the Schaeffers pretty good.
Oh and just to refresh everyone’s memory, the next analysis to the right on that page was the results of the Amsoil SS 5w20 and their EA1250 or whatever it was, 15,000-mile filter. I used a Wix XP with this Schaefer’s and a Wix XP also with the 5w20 PUP on the two furthest to the right analysis reports to the right of the Amsoil one.
Y’all’s thoughts?