OK, I think this might be why I'm not getting the bike to idle, the hole must be plugged! I did soak the carburetor in carb cleaner for one hour yesterday and it looks new. I ran some fine wire, about an inch long, through it and shot some carburetor cleaner in the hole. However I can't see where the carburetor cleaner is coming out anywhere? Where is it going? I wonder if it still plugged? I would hate to put it back on the bike and still have the same problem without knowing for sure. Thanks again for all your responses.