Rick, if you think it will help, I'll upload/post a link to pictures of my Carter YF 2100S disassembly and cleaning I did a couple months ago. My carb's still as clean as it'd get, and it's still disassembled. I guess I'm letting it air out some.
Just take your carb apart and keep the parts grouped together as you remove them. Maybe use sandwich bags or something to store them in. I used lacquer thinner & a rifle cleaning brush to scrub it clean.
John, thanks for posting the adaptation information. I have never heard about that & need to check into it.
Brad
Edited to include those
YF2100S disassembly pictures.
