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  1. #1

    problem child 2003 gp1300R

    hey all. got a problem child gpr..comp all at 120psi, no fault codes. all good spark. replaced throttal body. cat still good. tried new exhurst sensors!! got good fuel pressure and flow..
    reeds are all good and no crank case leeks from the intake side of things
    the ski will start and run then lean pop on 2 and 3.. put fuel down spark plug holes and runs good still all burt out then runs like a dog! also tried new ecm.. seems like it isnt getting enough fuel into 2 and 3.. put the ski on diag.. is firing from injectors..
    im stumped!

  2. #2

    Join Date
    Apr 2006
    panama city beach 'fl


    have ya tried another set of injectors ?

    later cd

  3. #3

  4. #4
    found the problem!!!! twisted the crank!! many hours later of diag and swaping parts around! what a head case!

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