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  1. #1
    Haven't fallen yet. MJE's Avatar
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    after modded do I still need to use my aftermarket tachs? Do I need 1 for each ski??

    I'm unsure if I need to pick up 1 tach total, or a tach per ski. I was going to just switch the tach back and forth during the impeller tweaking process. Is it recommended that I have a seperate tach per ski? I just don't see the purpose of having them on the skis after my tweaking this week is done. Let me know what you guys think and I'll just do it based on your recommendations. I am also not sure if I should do a 2100 or a 2500 tach.

    thanks

    -Mike


  2. #2
    My son (mohawk man) jeffsntx's Avatar
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    I would get one for each ski. If you have it on the ski at all time you can catch small problems before they become big. Also as the weather changes so will RPM's.

  3. #3
    Haven't fallen yet. MJE's Avatar
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    thats what I was thinking as well...any signifcant RPM loss and I can tell aside from the Butt dyno. Pet 2100's or Pet 2500's? I plan to pull the motors at the end of the season, possible boring out, throttle body work, porting and if I can find some Rius pipes I'll pick em up. So based on that would a 2500 be better? Can I locate it in my GPR glovebox without a problem?

    -Mike

  4. #4
    My son (mohawk man) jeffsntx's Avatar
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    I personally use the 2100 and I have no problems or issues with it at all. I can not see spending the extra $$$ for the 2500 when the 2100 does all that I want/need it to do.

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