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Recent content by Paintblend

  1. P

    Mercruiser 5.7 MPI cold start floods

    I have a 2000 Mercruiser 5.7 new long block, new out drive , had injectors cleaned and tested, when i first start it cold it floods black smoke boils, i have to open throttle about 20% to keep it running and in a approximately 2 min it clears up and runs fine,,,,, after it gets heat in it it...
  2. P

    2000 Mercruiser 5.7 MPI cold start flooding,, new engine

    I have a 2000 Mercruiser 5.7 new long block, new out drive , had injectors cleaned and tested, when i first start it cold it floods black smoke boils, i have to open throttle about 20% to keep it running and in a approximately 2 min it clears up and runs fine,,,,, after it gets heat in it...
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