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What parts will add 20 HP.. to a 400ex

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Old Aug 14, 2003 | 12:14 PM
  #31  
extremerider2811's Avatar
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Default What parts will add 20 HP.. to a 400ex

you can you use nos on atv's? sweet, i already used nos in my tricked out 67"nova

sweet

later
 
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Old Aug 14, 2003 | 01:16 PM
  #32  
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Default What parts will add 20 HP.. to a 400ex

Originally posted by: upnorthbacon
I had a friend with an ex that would smoke banshee's with pipes. There's a large sand hill by where I live and I watched him beating banshee after banshee. He put a new cam, big bore kit with some headwork,and exhaust and intake mods. I couldn't believe how fast it was! I think all together he had around $4000 into the motor though. You would be better off accepting the limitations of your ride, or upgrading to something faster.
Yeah right!
 
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Old Aug 14, 2003 | 01:45 PM
  #33  
HA2's Avatar
HA2
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Default What parts will add 20 HP.. to a 400ex

those mods on a ex are more than enough to beat a piped banshee, but id bet a mild ported piped banshee would beat it.
 
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Old Aug 14, 2003 | 04:36 PM
  #34  
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Default What parts will add 20 HP.. to a 400ex

Scrambler, do you mean cut a hole in the back of the airbox, or the actual filter? Where can you get a power inverter
 
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Old Aug 14, 2003 | 04:44 PM
  #35  
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Default What parts will add 20 HP.. to a 400ex

u wanna cut the hole in the filter itself to get more of a durect shot of the air. you can get a power inverter at most electronics stores.
 
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Old Aug 14, 2003 | 04:51 PM
  #36  
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Default What parts will add 20 HP.. to a 400ex

[img]i/expressions/face-icon-small-wink.gif[/img]
 
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Old Aug 14, 2003 | 04:53 PM
  #37  
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Default What parts will add 20 HP.. to a 400ex

lets get someone to try it
 
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Old Aug 14, 2003 | 05:10 PM
  #38  
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Default What parts will add 20 HP.. to a 400ex

Id try it but a ride mostly mx and im afraid it would probly fall off jumping
 
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Old Aug 14, 2003 | 05:14 PM
  #39  
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Default What parts will add 20 HP.. to a 400ex

not if your mount is solid a custom bracket and a few zip-ties would do the trick
 
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Old Aug 14, 2003 | 05:31 PM
  #40  
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Default What parts will add 20 HP.. to a 400ex

Hey dunerider you don't have to believe me if you don't want to but it's the truth. I'm not saying his ex was beating fully modded out banshees but from what I could tell they were stock banshees with fattys and toomeys! His ex and the banshees all had paddles but the beginging of the hill was somewhat whooped out. He races mx with his ex and wins all the time locally. The guy can ride and that may have something to do with it. Also were not talking a half mile hill or anything probably between 1/8 and 1/4. You can think what you want but his ex ripps!!!
 
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