quote:
Originally posted by boxcartommie22:
filter guy? while i have you here ,can you tell me if the motorcraft fl820s flows excellent?
Motocraft is happy with it..shouldn't you be?
It makes no difference how non-Motocraft filters perform..Motocraft is only worried about having a filter they feel is what they need.
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These type of "general" questions are all relative.
You never asked "flows excellent" compared to which brand.
And if you did, each lab would have their own testing to prove their filter is really peachy keen.
The question, and i've posed this before and consumers will never find out, is at what flow rate was the test conducted---what add rate of contaminant--and what was the termination point.
If filter company A flows their test at 3 gpm and filter company B flows at 5 gpm because that's what the OEM spec calls for..the one flowing at 3 gpm will probably have better efficiency and lower initial restiction. Hence "better flow".
If filter company B runs their test to 20 psid termination and filter company A runs theirs to 8 psid..which do you think would give "longer life"..
Unless you know the specifics of the SAE or ISO test procedures......you're just relying on the marketing department to explain it to you and make you feel happy with your purchase. Or BITOG posters can tell you which is their personal favorites.
There isn't a "bad" USA filter brand out there. But like beers..there are better tasting ones to some people. It's always been a personal choice.
Price, performance, quality..you choose..