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Results 1 to 4 of 4
  1. #1
    Join Date
    Apr 2008
    Location
    rockville, maryland, usa
    Posts
    3

    Default "I have a 2003 Grady gulf stre

    "I have a 2003 Grady gulf stream with twin f200txrb
    four stroke engine and the starboard engine cylds 1,3,5.have been running rich.I have check compression,coil resistance and spark plug max out put and have checked resistance on fuel injectors and pressure all seam to be normal acord to Yamaha engine repair manual. is it a possibility that the carbs could be out of sync or is there something else I'm missing"

  2. #2
    Join Date
    Sep 2006
    Location
    SF BAY AREA, CALI, USA
    Posts
    8,641

    Default "you need to re-syc the t-body

    "you need to re-syc the t-bodys
    you have no carbs, LOL
    check the low pressure fuel pumps also"
    HUMAN BUILT = HUMAN FIXED

    CERTIFIED MARINE TECHNICIAN

    WWW.SWITCHBAIT.COM

  3. #3
    Join Date
    Apr 2008
    Location
    rockville, maryland, usa
    Posts
    3

    Default thanks for the info. can you r

    thanks for the info. can you recommend a good throttle body synchronizer

  4. #4
    Join Date
    Sep 2006
    Location
    SF BAY AREA, CALI, USA
    Posts
    8,641

    Default vacuum mate i can order for y

    vacuum mate
    i can order for you if needed
    we are a yami dealer
    HUMAN BUILT = HUMAN FIXED

    CERTIFIED MARINE TECHNICIAN

    WWW.SWITCHBAIT.COM

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