Anyone try one of these yet?
http://www.amsoil.com/articlespr/2006/pr_EaAU.aspx

 

I would bet it's a pretty good filter, but how do you get one? I would use their stuff religiously if it wasn't such a PITA to get. I called them one time to ask where a could get some amsoil, they asked what my zip code was, and then gave me some guys phone number. As it turned out, it was just some guy who seemed like he thought about selling the stuff at one time or another. I stayed on the phone while he looked fora phone# (5 min.), then he came back on the line and said he couldn't find the number, but there was a distribution facility about a half hour from where I live. He said I should drive there and order some. WTF?

 

Never mind. I see that they have wised up and now have an online store.