Home › Forum › Ask A Member › Stumped…AGAIN, 1962 OMC 10hp › Re: Stumped…AGAIN, 1962 OMC 10hp
May 8, 2016 at 2:30 pm
#36223
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.