Hey Brad. Welcome to the forum. This is a cool place with a lot of great advise. Sorry about your problem. Check your fuel lines, if they are gray, replace them with black fuel line hose. Take the carbs off and take them apart, carefully, noting where everything goes. Be careful with the diaphrams, do not tear them.
Inside the carbs are these small mini filters. Pull these out and clean all the junk off of them.:cheers: