
I got this tank with a 56 Johnson 15 hp. But I've been told by a mechanic that it is not an original Johnson fuel tank. What I need for it is the pressure relief valve that sticks up above the right hose which is the fuel line. The threads underneath are brass and the tip of the valve looks like a tire valve stem. It is currently broken off that's why you see a hollow nut. If you can help me with either problem, what kind of tank is it, or where to get that valve from.
Thanks,
Maurice Rubio
Kerman, CA