Stop in for a cup of coffee

http://www.carburetor-parts.com/search.asp?keyword=bushing&search=search

You do not need a kit for the bushings just a drill bit and the bushing, we used to do them all the time. never had a fail.
There they were! I couldn't find them. Thanks!
Well, I feel comfortable using the reamer, the shaft can be used to get the bore straight and true. Besides, I most likely don't have the correct drill bit anyway.