I hope I am not breaking any rules by posting the link to this video. Thought I'd share the muriatic acid carb cleaner video I mentioned.
Muriatic Acid Carb Cleaner VideoShane - the best part of that link is where it is posted that muriatic acid IS NOT COMPATIBLE WITH ALL CARBURETORS.
When using chemicals, unless you are a chemist, BE CAREFUL!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Not only can an incompatibility destroy a carburetor, the fumes can destroy YOU!
Jon.