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1999 - 2003 7.3L Power Stroke Diesel  
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Sponsored by: DP Tuner
View Poll Results: Why have you not changed from K&N, or What are you now running instead of K&N?
Decidedly will not change from K&N!
4.82%
Have not changed because I don't know why I should.
4.82%
Considering changing, but not yet.
4.82%
Changed and now running 6637 (Kwik) filter.
50.60%
Changed and now running AFE.
9.64%
Changed and now running AirRaid.
1.20%
Changed and now running AIS or PowerCore.
9.64%
Changed and now running Volant (not PowerCore).
1.20%
Changed and running OTHER.
13.25%
Voters: 83. You may not vote on this poll

Let's count 'em up - Converts away from K&N

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Old Oct 19, 2007 | 11:32 AM
  #1  
F250_'s Avatar
F250_
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Let's count 'em up - Converts away from K&N

OK. Nothing really new here, except that I think it would be nice to get some hard data on how many folks have abandoned their old K&N days with their PSD's.

DO NOT VOTE if...
- you do not have a turbo diesel engine
- you have never run a K&N filter on your turbo diesel engine

I have tried to cover the options with how you can register your "count", but if I have missed a category, please forgive me.

Also, even if you switched from a K&N that was installed by a previous owner, I want your input because the whole point of this poll is to tally the "percent of people who have abandoned the use of a K&N filter" and a few reasons for why "I have not changed from K&N".

Now, in order to qualify for being counted, you must have a turbo diesel. If you are visiting from another forum and have a gas engine, please do not participate in this poll or you will skew the results. This is an honor system here.

Thanks for your input, folks.
 

Last edited by F250_; Oct 19, 2007 at 11:41 AM.
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Old Oct 19, 2007 | 11:46 AM
  #2  
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I am DQ'd on this vote - never ran a K&N.
 
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Old Oct 19, 2007 | 11:56 AM
  #3  
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Joined: May 2007
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From: Grand Lake, La.
Club FTE Silver Member

I thought it strange when the instructions says it will clean better the dirtier it gets. I run the 6637 (kwik) now. Still like the sound.
 
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Old Oct 19, 2007 | 12:12 PM
  #4  
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I'm DQ'd as well, Dan. Hindsight already has me wishing I had included a 10th category for having "switched from stock and NOT chosen a K&N". Oh well, this is going to be interesting, I think.
 
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Old Oct 19, 2007 | 12:24 PM
  #5  
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7.3L DID TD
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From: Cincinnati, Ohio
I changed mine to the AIS Air Box after I started spending more time on this Forum and found out how everyone was so anti-K&N and the effects it could have on the turbo wheel due to lack of filtration. This square filter (I'm sure it was a K&N it came with K&N's cleaner and oil) was included with the "sBanks Stinger Kit" I waisted my money on ( except for the exhaust that I like, they probably didn't make it. We need the same type of thread started for those who abandoned their "tuners/chips" and re-purchased a DP-Tuner!
 
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Old Oct 19, 2007 | 01:12 PM
  #6  
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Changed to Fleetguard because I believe them to be supreme in turbo diesel filtration technology!
 
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Old Oct 19, 2007 | 01:17 PM
  #7  
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From: Dallas-Ft. Worth
How about *considered* K&N, then found FTE and got the 6637 instead...

Joe
 
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Old Oct 19, 2007 | 01:23 PM
  #8  
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03_PSD
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two years ago i bought my truck and it already had a drop in k&n but now have a 6637
 
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Old Oct 19, 2007 | 01:26 PM
  #9  
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Had a drop in K&N for a few months. Intake was coated in dirt in that short time. Worst filter ever.
 
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Old Oct 19, 2007 | 01:40 PM
  #10  
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From: Richmond, Texas
Will the 6637 fit on the tube from the K&N FIPK?
 
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Old Oct 19, 2007 | 01:41 PM
  #11  
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cleatus12r
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From: Reed Point, MT
Originally Posted by Capt.Schenk
Will the 6637 fit on the tube from the K&N FIPK?
Yep, that is what I did. Perfect fit.
 
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Old Oct 19, 2007 | 01:50 PM
  #12  
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From: Dallas-Ft. Worth
Originally Posted by Pocket
Had a drop in K&N for a few months. Intake was coated in dirt in that short time. Worst filter ever.
Pocket, did it look like this??



Joe
 
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Old Oct 19, 2007 | 01:58 PM
  #13  
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Originally Posted by cleatus12r
Yep, that is what I did. Perfect fit.
I'm ordering mine right now.
 
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Old Oct 19, 2007 | 02:06 PM
  #14  
ron's power stroke's Avatar
ron's power stroke
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From: White Mnt's,New Hampshire
i bought the truck with 125k on it..it had the 99.5 stock air box with the K&N drop in filter..air intake was dirty tube was nasty wheel was sand blasted.. put an AFE stage 2 on with the pro 7 filter at 130k..intakes been clean ever since with 175k now...
 
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Old Oct 19, 2007 | 02:51 PM
  #15  
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redfire42
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From: Jonestown PA
Originally Posted by Izzy351
How about *considered* K&N, then found FTE and got the 6637 instead...

Joe

I second that. I'm just glad I didn't wast the money on the K&N. Glad I found this site. Sorry Hope I didn't mess up the poll
 
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