1967 65HP Merc pee hole

[heyblue]

I have no history on this eng. got it to start, rebuilt water pump (old one looked good). running on muffs see no water from pee hole BUT I DO NOT KNOW WHERE IT MIGHT BE OR EVEN IF THIS VINTAGE HAS ONE.
Comment? pics?
Thanks
Everett

 

[Rayzor]

Re: 1967 65HP Merc pee hole

My 67 50 horse has a pee hole. I have had them plug up on other motors and have cleared them with running a piece of weed wacker line in it and or compressed air. And its located on the right lower side of the cowling toward the rear.