Re: carb for a 15hp evinrude
I believe he is referring to the removalble bushings that the needle threads into. Sometimes they stay in, sometimes the fall out with the needle.
If you remove the packing nut, and thread the needle into it, it should simply pull out. Be careful not to damage the needle tip. Pull straight out, and a little penetrating oil may be needed.
I just leave them in though if they dont come out.