Re: Air Filters: K&N/Fram Air Hog?
Thought I read one time that K & N makes the TRD air filter. If so, you're not doing anythign but putting more dirt in your engine. I held one of Fram's Air Hog's up to the light and I could see light being filtered through the thing. Probably wouldn't be any problems if you only plan to keep the truck for a few years. I drive on dirt roads on a weekly basis. I imagine one of those things would shorten my engine life by several years if I used one.
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