Home › Forum › Ask A Member › 1956 Oliver 5.5 hp “Re-do” ? › Reply To: 1956 Oliver 5.5 hp “Re-do” ?

#277547
Buccaneer
Participant

    US Member

    Before I went through the carb again and fixed a few things, the motor would only idle
    with the Low Speed air needle screwed in all the way “Rich”. Now is idles better,
    and with the needle 1/2 turn out. Replaced the gasket under the suction tube jet, new
    Welch plug, and straightened out the throttle plate. Started on first pull,
    so I think it’s good to go. Lake test next, with the hood on!

    This motor only has 62 & 63 psi compression.
    Anyone know what compression was “new” on these engines?

    BARREL TEST VIDEO, day II
    https://youtu.be/_pjLwWrbsKo

    This is the strangest rewind design I’ve seen regarding the “Dog”
    engagement and retraction.
    Not sure if the lightweight hair springs are installed correctly, but
    that’s how I found them. The clips attached to the dogs, engage
    in the brass plate, seem to do all the work anyway.
    The rewind should be taken all apart, de-rusted, lubed, new rope
    etc., but it’s working great, so I’ll see how I feel about it “after” a
    boat ride.

    DSCN7255

    DSCN7258

    All back together, and it now has edge trim on the hood, and latches
    down snug.

    DSCN7254

    DSCN7259

     

     

    Prepare to be boarded!