Home › Forum › Ask A Member › Stumped…AGAIN, 1962 OMC 10hp › Re: Stumped…AGAIN, 1962 OMC 10hp

#36223
dougs-outboards
Participant

    Grasping at straws here… Seems to me I read a post about those square fuel pumps leaking fuel into a cylinder somehow. Can’t remember exactly what was said and cannot find the post. Perhaps raw fuel intering somewhere and coming out the shifter shaft? Worn or missing o ring on the shifter? Dunno. It’s a stumper for sure.

    Do you have another known fuel pump you can install to check?

    I would check the recirc hose first.