Reply To: Poor top end performance – 1963 rx-11a

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October 22, 2024 at 2:42 pm #291686
TJ Brandon
Participant

    US Member

    Hi Fleetwin, thanks for the response.

    the motor sounds great. No misses, starts up nicely, throttles up somoothly. For prop pitch, I cannot see it stamped anywhere on the prop. However this boat was owned by a firend of mine and when it was put in storage 5+ years ago it performed as it should. I don’t think the prop pitch would be an issue.

    Yes the plug does look wet after a full speed run.

    I saw that economizer linkage you mention and had no idea what it did but I did not touch it. I will try to find some google searches on setting that. I’ll also see if I can check out the pump somehow.