What I am getting from this is that I need a carb with a throat size of 11mm or just a bit bigger. I have a link here and I dont know if this will work but this is where I go to find specs on some of the carbs I have.
[link]http://wem.walbro.com/walbro/family2.asp[/link] If that worked right you will find a screen with letters on it. Click on the letters of the carb you have, next page will be carb numbers, click on that and you should see the specs as well as part numbers for replacement parts. Thanks for everyones feedback on this and I hope that what I typed helped as well.