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Author Topic: air box  (Read 13387 times)

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menger69

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air box
« on: February 10, 2013, 02:30:46 PM »
   I was thinking of replacing the factory air box with a k&n style filter. would it be ok to do that or could that cause problems
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Intrigued_440

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Re: air box
« Reply #1 on: February 10, 2013, 02:34:46 PM »
You could do that, alot of people are doing it. You will just have to re-jet it to whatever its supposed to be with the air filters on
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My Sled's:
1980 Kawasaki Invader 340

menger69

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Re: air box
« Reply #2 on: February 10, 2013, 02:44:03 PM »
  I have a 80 invader 440
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Intrigued_440

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Re: air box
« Reply #3 on: February 10, 2013, 02:47:40 PM »
Quote from: menger69 on February 10, 2013, 02:44:03 PM
  I have a 80 invader 440
Im not too familiar with the air-filters. I was gonna put some on mine, but I made my own so i didnt need to re-jet it. Uni-Filters sometimes you wont have to re-jet depending on most sleds, the k&n's you have to re-jet im pretty sure. There maybe more helpful people on here than me.
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My Sled's:
1980 Kawasaki Invader 340

menger69

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Re: air box
« Reply #4 on: February 10, 2013, 03:01:16 PM »
  this will be a summer time project so i have time
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Trucker

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Re: air box
« Reply #5 on: February 10, 2013, 03:56:40 PM »
The powerjets will not work correctly with the K&n filters
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jimvw57

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Re: air box
« Reply #6 on: February 11, 2013, 01:33:35 AM »
The single pods tend to let more air in which throws off the air/fuel mix.   The stock airbox has a built in restriction and also tends to warm up the air a bit to combat ice forming.
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