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  1. 09-22-2010, 03:08 PM #1
    javelinbill
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    tach not reading right

    how can i check to see if my tach is correct? running at 5500 it dont sound like it. and i got plenty of peddle left. its a 94javelin 389T with a 175 fastrike.... thanks
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  2. ALF1
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    #2 09-22-2010, 08:54 PM

    Re: tach not reading right (javelinbill)

    Buy a Merc and get a monitor....
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  3. 90titans89
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    #3 09-24-2010, 01:44 PM

    Re: tach not reading right (javelinbill)

    Bump. I am having the same issue responses appreciated.

    Ray
    (2005 Stratos 201/250 Yamaha HPDI)
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  4. stratos284
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    #4 09-25-2010, 05:00 PM

    Re: tach not reading right (90titans89)

    same here, I dont think my tach will read over 5000 rpms, i'm sure its turning faster than that but I dont know how to check for sure
    2022 Xpress H17 - Yamaha SHO 90
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  5. Les Young
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    #5 10-01-2010, 03:25 PM

    Re: tach not reading right (javelinbill)

    Go to the Evinrude-Johnson & you will get help. Guaranteed.
    2003 Stratos 18XL 2019 Mercury pro xs 150 4 stroke. Model # 1152F131D. Serial # 2B649764
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