Has anybody else had a problem with them? I have one in my Trans Am and one in my Durango R/T,and they both were coming apart after 8k miles( the rubber seal around the edge). Will amsoil replace them under warranty or not? thanks for the help
quote:Efficiency relates to how much dirt they catch, not how much air they flow. Sure, when they're coated with dirt they'll catch more dirt, but they can't flow air as well. Ken
Originally posted by Problem Solver: Do you have anyway of testing the air flow on that filter with the 1/8" of thick dirt on it? Plz, someone correct me if I'm wrong, but I believe that all paper filters(high or low quality) and dirty foam or gauze filters filter at their highest efficiency when they are dirty - does anyone disagree with this and if so, why ? Man it was a beautiful weekend at the motox track in Hot Springs, AR this weekend; hope you all had a good weekend too! Thanks.