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Went back to OE style filter #4666182
02/14/18 08:53 PM
02/14/18 08:53 PM
Joined: Jun 2011
Posts: 1,755
Crawfordville FL
SilverFusion2010 Offline OP
SilverFusion2010  Offline OP
Joined: Jun 2011
Posts: 1,755
Crawfordville FL
Opened the air box and found sand on top of the filter.... yeah, more proof that k&n should be a track only mod.

Ran filter for about 5k to see how it performed. $50 lesson that a paper filter is best for a daily driver


2010 Ford Fusion SE 3.0L V6, 178k miles M1 HM 10w-30
Re: Went back to OE style filter [Re: SilverFusion2010] #4666196
02/14/18 09:03 PM
02/14/18 09:03 PM
Joined: Apr 2015
Posts: 279
Georgia
Charlie2015 Offline
Charlie2015  Offline
Joined: Apr 2015
Posts: 279
Georgia
At least you had learned a valuable lesson. Thanks for sharing.


1998 Honda Accord EX 2.3L Auto
2009 Scion TC Manual
Re: Went back to OE style filter [Re: SilverFusion2010] #4666206
02/14/18 09:15 PM
02/14/18 09:15 PM
Joined: Oct 2014
Posts: 2,410
San Antonio, TX
Nyogtha Offline
Nyogtha  Offline
Joined: Oct 2014
Posts: 2,410
San Antonio, TX
Congrats! I know there are some here who have also seen silicon drop in their UOA using "conventional" aftermarket (Wix) air filters vs. Motorcraft. I think it was Garak?


"No matter how paranoid you are you're not paranoid enough. Tell the truth. Reach as many people as you can with it. That's your weapon." - Susanne Modeski, aka "Holly" to The Lone Gunmen
Re: Went back to OE style filter [Re: SilverFusion2010] #4666243
02/14/18 09:44 PM
02/14/18 09:44 PM
Joined: May 2012
Posts: 1,369
The land of USA-made Subies!
SubieRubyRoo Online happy
SubieRubyRoo  Online Happy
Joined: May 2012
Posts: 1,369
The land of USA-made Subies!
I haven't run a paper filter for a while other than a Fram on the Forester, but I haven't had any negative impact with the K&N on my Odyssey, either. The fleece-style filters I think are probably some of the better-filtering ones. But I haven't made one of those crazy ail-filter test contraptions, either. smile

Re: Went back to OE style filter [Re: Nyogtha] #4666249
02/14/18 09:51 PM
02/14/18 09:51 PM
Joined: Dec 2009
Posts: 25,410
Regina, Saskatchewan, Canada
Garak Offline
Garak  Offline
Joined: Dec 2009
Posts: 25,410
Regina, Saskatchewan, Canada
Wasn't me, but such things may have been seen here. As an aside, I have used a fair number of Motorcraft air filters, particularly in my youth. When I had my LTD, the round air filters from Canadian Tire were only their house brand ones (made by Fram to CT specifications, which meant significantly fewer pleats and less media), so I was using Motorcraft. For the most part, since then, I've used Wix and Fram, but wouldn't hesitate to grab an OEM air filter, particularly if it was an application where fit always seemed problematic.


Plain, simple Garak.

2008 Infiniti G37 - Shell ROTELLA T6 Multi-Vehicle 5w-30, NAPA Gold 7356
1984 F-150 4.9L - Quaker State GB 10w-30, Wix 51515
Re: Went back to OE style filter [Re: SilverFusion2010] #4666257
02/14/18 10:02 PM
02/14/18 10:02 PM
Joined: Oct 2014
Posts: 2,410
San Antonio, TX
Nyogtha Offline
Nyogtha  Offline
Joined: Oct 2014
Posts: 2,410
San Antonio, TX
Thanks Garak.

Maybe 2015_PSD when he was 2010_FX4 then - I think that's right.


"No matter how paranoid you are you're not paranoid enough. Tell the truth. Reach as many people as you can with it. That's your weapon." - Susanne Modeski, aka "Holly" to The Lone Gunmen
Re: Went back to OE style filter [Re: Nyogtha] #4666389
02/15/18 02:28 AM
02/15/18 02:28 AM
Joined: Dec 2009
Posts: 25,410
Regina, Saskatchewan, Canada
Garak Offline
Garak  Offline
Joined: Dec 2009
Posts: 25,410
Regina, Saskatchewan, Canada
Yes, that's quite possible. He did run a bunch of UOAs, for sure.


Plain, simple Garak.

2008 Infiniti G37 - Shell ROTELLA T6 Multi-Vehicle 5w-30, NAPA Gold 7356
1984 F-150 4.9L - Quaker State GB 10w-30, Wix 51515
Re: Went back to OE style filter [Re: SilverFusion2010] #4666423
02/15/18 06:31 AM
02/15/18 06:31 AM
Joined: Dec 2010
Posts: 964
Lexington, NC
tc1446 Offline
tc1446  Offline
Joined: Dec 2010
Posts: 964
Lexington, NC
I have a nice K&N for a Ford Ranger free if you pay shipping of $10. PM if interested. Came out of mine, run about 1 year, cleaned and oiled.
I went back to paper but hate to throw it away as some folks have use for them.


'13 Accord EX-L 2.4L (100K) M1 & FU
'00 Ford Ranger 4.0L {65K} M1 & FU
'18 Polaris Slingshot 2.4L GM
'07 Kioti CK-30
Re: Went back to OE style filter [Re: SilverFusion2010] #4666610
02/15/18 10:33 AM
02/15/18 10:33 AM
Joined: Mar 2015
Posts: 5,040
Virginia
bbhero Online content
bbhero  Online Content
Joined: Mar 2015
Posts: 5,040
Virginia
I have a way of describing K&N air filters... Aka "chicken wire".


Nissan Altima 3.5 Coupe
Quaker State High Mileage 5w30 Purolator Boss 14610
"Treat your family like your friends and treat your friends like your family."
Re: Went back to OE style filter [Re: bbhero] #4666617
02/15/18 10:39 AM
02/15/18 10:39 AM
Joined: Sep 2010
Posts: 7,009
Texas
4WD Online confused
4WD  Online Confused
Joined: Sep 2010
Posts: 7,009
Texas
Originally Posted By: bbhero
I have a way of describing K&N air filters... Aka "chicken wire".


Letís be firm but fair ... you know itís at least a screen door wink

Re: Went back to OE style filter [Re: SilverFusion2010] #4666808
02/15/18 02:09 PM
02/15/18 02:09 PM
Joined: Dec 2014
Posts: 1,256
California
Vuflanovsky Offline
Vuflanovsky  Offline
Joined: Dec 2014
Posts: 1,256
California
I don't know how indicative of anything it was...but the only well maintained vehicle I ever had a serious issue with used a K&N air filter for 40K plus miles and there was sand/grit and odd particulate inside the air box upon inspection. I was scrupulous on making sure there's a tight fit and scrupulous on scheduled inspections.

I won't use a K&N again whether the filter caused, helped, or was associated with my engine problem that included VVT actuator failure and eventual de facto engine failure. Unfortunately, they couldn't pin it to one cause. The cost/benefit ratio of 1:4 with a K&N vs. paper filter against any real gains on a smaller displacement engine just wasn't worth it in my estimation. It seems most feel something similar.


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