Here's another; the plug was pre-drilled, as the owner will be inserting a screw to "grab" the brass and allow pulling the thing straight out.
When you do this, be sure to not drill in too far, which would gouge up the adjustment needle within.
This is right in the middle of the 3 aluminum openings and facing down to the ground right? Is it part #34-35 on this chart and if so how would you get a drill bit in there without removing the carb? Any vids showing how to do this without removing the carb? Thank