Hi Dave,

I took the carb barrel out last night and before I drill out the hole a little I wanted to ensure that I am looking at the right hole. The hole I am planning to drill is the hole through the flat spot of the barrel that is on the side that you cannot see when it's installed. The other hole that I can see bisects that axis of rotation and can be seen in the groove that the retaining screw fits into. I was not planning to drill out this hole. Do I have it right? You do carry this part in stock in case I mess up-- right?