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Thread: 406ex hp???

  1. #1
    Join Date
    Mar 2005
    Location
    Springfield Illinois
    Posts
    181

    406ex hp???

    How much hp do you think I have, and where around Illinois can I take it to check to for real??

    je 10.8:1 piston
    stage 1 hotcam
    high velocity porting
    Full HMF exhaust
    Vortex CDI
    39mm fcr carb
    K&N filter in aluminum airbox (no lid)
    Heavy duty valve springs


    Thanks guys!!
    2003 406ex
    JE 10.8:1 piston
    Stage 2 Hotcam
    High velocity porting
    Barnett clutch
    39mm FCR carb
    Vortex ignition
    HMF full system
    Aluminum airbox
    Full Bore silver plastics
    Houser front a-arms and steering stem
    Stadium Shocks to be ordered soon
    and much more to come.....

  2. #2
    Join Date
    Mar 2005
    Location
    Springfield Illinois
    Posts
    181
    anyone?
    2003 406ex
    JE 10.8:1 piston
    Stage 2 Hotcam
    High velocity porting
    Barnett clutch
    39mm FCR carb
    Vortex ignition
    HMF full system
    Aluminum airbox
    Full Bore silver plastics
    Houser front a-arms and steering stem
    Stadium Shocks to be ordered soon
    and much more to come.....

  3. #3
    Join Date
    Jun 2004
    Location
    Madison, WI
    Posts
    1,644
    I am guessing 34 - 35.
    Research Assistant
    Engine Research Center
    University of Wisconsin-Madison
    Department of Mechanical Engineering

    2003 400ex
    2005 Arctic Cat F7 EFI

  4. #4
    Join Date
    Nov 2005
    Location
    Chandler, AZ
    Posts
    4,021
    Originally posted by 400exstud
    I am guessing 34 - 35.
    I'd guess something less than that--but hey, with the carb and a top-notch port job who knows??

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