4x4 Props - Sundancer 260

Discussion in 'Gas Engines/Drives/Transmissions/Props' started by Royal Lichter, Jan 22, 2018.

  1. Royal Lichter

    Royal Lichter Member

    66
    Jan 22, 2018
    2005 Sea Ray Sundancer 260
    Single MerCruiser Mag 350 MPI w/ Bravo III
    The speed is based off of the speedometer and GPS, both are within a couple percent of one another. I went ahead and ordered replacement fuel filters because I don't know the last time they were changed, great idea on the injectors.
     
  2. scoflaw

    scoflaw Well-Known Member SILVER Sponsor

    Aug 10, 2011
    cape cod mass
    1999 Powerquest legend 260 sx
    502 mpi Bravo 1
    WOT has nothing to do with your prop slip numbers, whether its 3500 or 5000.
    Even if you got your WOT to 5k your speed is not going to be in the normal range
     
  3. Lazy Daze

    Lazy Daze Well-Known Member TECHNICAL Contributor GOLD Sponsor

    Apr 21, 2009
    PA
    Various
    Various
    I'd also be checking or replacing plugs/wires/cap for good measure. At least plugs and cap.
     
  4. Royal Lichter

    Royal Lichter Member

    66
    Jan 22, 2018
    2005 Sea Ray Sundancer 260
    Single MerCruiser Mag 350 MPI w/ Bravo III
    ^^ Absolutely. Just bought new cap/rotor/wires. Plugs I did last year but for sure want to double check all my bases. Have had many bad running problems over the years on engines due to ignition problems.
     

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