Quote:
Originally Posted by Daox
...Plus, they let more crud through the filter and can gum up MAF sensors with the oil from the filter.
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I have over a mile of dusty dirt road between my house and the nearest paved road. I tried a K&N on my truck for a year. There was no difference in performance or economy. When I checked the filter, I found dust in the filter housing on the "clean" side of the filter.
I'll stick with OEM paper filters.