Cummins Marine Diesel Repower Specialists › Forums › Cummins Marine Engines › Overpropped QSM11’s

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  • April 13, 2020 at 3:39 pm #96373

    Robert Connolly
    Participant
    Vessel Name: Raging C's
    Engines: QSM11 HP
    Location: Rockaway, NY
    Country: USA

    Looking through the QSM11 information on here, I am pretty well overpropped. I am in the 20GPH range at 1800-1850 RPM’s depending on weight I am carrying. I am wondering if anyone can recommend a Prop shop that has experience with this specific issue, preferably in the NY/NJ area. If not, I guess I could ship them somewhere. I have dealt with S&S in NY and Atlantis in NJ in the past. Boat is a 1984 46′ Viking. The QSM’s are the 670HP version.

    Thanks
    Rob

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  • April 13, 2020 at 5:58 pm #96380

    Fireisland1
    Participant
    Vessel Name: Riverwind
    Engines: cummins QSB 380
    Location: long island n.y.
    Country: usa

    Larry Johnson machine works , Freeport ny

    1 user thanked author for this post.
    Robert Connolly
    April 13, 2020 at 5:04 pm #96378

    JJM
    Participant
    Engines: Cummins 480 CE
    Location: CT
    Country: United States

    Hale Propeller in CT

    Randy over at Hale Propeller can take care of them. Hes very knowledgable, efficient and reasonable. Just finished up 2 sets of props for me and shafts. Top notch.

    1 user thanked author for this post.
    Robert Connolly
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