Reply To: Is this part of the carb???

Petrr,

I don’t recognise it and, unfortunately, I no longer have an old carb I can inspect

But …is it cylindrical ? I ask because when I enlarge your last picture it appears to be very  slightly tapered, larger on the left than on the right,  which might indicate a blanking plug  … but that might just be an optical illusion created by the camera angle.

B……