That is great info. Thanks so much! I got the carbs from a chain saw shop near by that sells them for 5 bucks a piece. They are used but in good condition and he has a big box of assorted walbro carbs. It is really handy when you want to tinker. I actually bought my first Ryobi from him as well. It was already partially converted, with a mount and a prop hub but still running a magneto.

Thanks again for the carb info
Chris