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Old Feb 28, 2007 | 10:09 PM
  #31  
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travis dasher
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From: Kailua Hawaii
Originally Posted by 56jimmyno1
Go Camping, I see that K & N has after market filter for stock housing. Suppose to increase air flow & filteration. Have any knowledge about it?
Stay away from the K&N drop in filter. I have the K&N FIPK and I am replacing the K&N filter element with the 6637. From what I have read on here the 6637 filters better and adds more power.
 
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Old Mar 1, 2007 | 07:52 AM
  #32  
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From: North of Greenville
Originally Posted by travis dasher
Stay away from the K&N drop in filter. I have the K&N FIPK and I am replacing the K&N filter element with the 6637. From what I have read on here the 6637 filters better and adds more power.
56jimmyno1.... Travis is stating the same thing I've seen virtually everyone here in FTE say about the K&N. The extended use of K&N products seems to be highly correlated with dusted turbos and elevated silicone numbers in oil analysis results. My interpretation of everything I've read is that K&N accomplishes their higher air flow values by reducing effective filtration, which is not good for our engines.
 
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Old Mar 1, 2007 | 10:15 AM
  #33  
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From: Kailua Hawaii
I used K&N and swore up and down about on this forum that there was no problems with it ever, until last night when I took my K&N filter off and wiped the inside of the intake tube with a white cloth, you should have seen the black dust/dirt combo that was in there. NEVER AGAIN. Save yourself the worry and do it right the first time.

A good analogy: an old-timer smokes a pack of cigarettes a day and lives to be 85, yeah he is 85 but what do his lungs look like.
 

Last edited by travis dasher; Mar 1, 2007 at 10:29 AM.
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Old Mar 1, 2007 | 10:59 AM
  #34  
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From: North of Greenville
Originally Posted by travis dasher
A good analogy: an old-timer smokes a pack of cigarettes a day and lives to be 85, yeah he is 85 but what do his lungs look like.
... and how much longer could he have lived if he had not smoked at all?
 
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Old Mar 13, 2007 | 03:11 PM
  #35  
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I just installed the S&B about a month ago. They were touting their ISO testing, as being a highly efficient filter. Did you have any dust in your intake tube. I hope I can return it to AutoAnything, I don't want to ruin my PS!
 
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Old Mar 13, 2007 | 04:27 PM
  #36  
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From: Jamestown Tn
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When i started shopping for my mods I did a lot of question asking on this forum. The conclusion I came to was the Ford AIS severe duty intake would be my best bet. I had read many post where after guys tried this and that they ended up with the AIS. I like it because it fits perfect under the hood and reuses the mounting holes already in the truck, and comes with a new battery holder to remount the battery securely. I also went with the fender foam mod to get more air. I have not even seen the air guage even budge sine it has been in. It was the first mod I did and i watched after every mod to see if any air was restricted and even now running the 12 race tune, no problems, I would reccommend the AIS I paid like 245.00 total including the fender mod. jeff
 
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