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I know many here seem to love the 6637 filter, for it's immense size and filtration services as well as price, but has anyone used this filter with any results?
I know many here seem to love the 6637 filter, for it's immense size and filtration services as well as price, but has anyone used this filter with any results?
I found the link not to work Orezona, and yeah I guess that the open end would be an issue. But what of the brand/style if they make a direct fit part?
does the AIS allow any more air in then the stock 7.3L air box? i know iv read plenty on the fact that it does filter better, but its still in a box, seems it has the same restrictions? but with out cutting into the box for the fender sleave, will it pass more air? i do have the 6637 filter right now, just not installed yet. been reading good and bad for that, so iv been hesittent to install it.
a few days ago, some one els started a thread on if the 6637 has had any negitive effects on the turbo, thats all. but otherwize iv seen a ton more good posts about the 6637 then bad. so i bought it, but never got around to really getting it on yet. and i bet it does sound good.
Im not sure, but I thought that thread was about conical filters not the 6637, I might be wrong? I like my 6637l, We go to Motocross tracks alot, lots of dust and my inlet has ALWAYS been clean!
Rich
I know this is off-topic but I have been running a Pro-Guard7 filter for about 1 year and no problems, not even the slightest amount of dust in the intake tube. Also my silica levels on my Blackstone oil service came up great with just a 5 for the silica number. Use what ever filter you want but make sure its high quality.
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