[WardL]

Nearly all retail stations have 10 micron filters on their dispensers. You know when the pumps slow down? That means the filters are in need of changing. Some of the filters at Summit listed were 40 micron and one was 100 micron! The smaller the micron size, the more fine particles are filtered out. Oh, you can't even SEE particles less than 40 micron in size. It is human nature to want the added protection of a filter on your fuel. They are added insurance for sure. Funny, I've got one on my Cobra and will probably change it someday just to see if there is anything in it!