First post - Unfortunately with a big thorn in my side.
I have a '97 Vulcan Classic 1500 with Kuryakyn Hypercharger and VH Longshots. Have had problems when trying to start it fuel dumps out the hypercharger/air cleaner. Pulled and cleaned the carb, checked the floats - seemed working properly, found a bad air cut valve diaphragm and replaced it. The rest of the carb seemed clear and in good shape. Put it all back together. Fresh gas. Pushed the starter, tried to fire once and then started dumping fuel again. Any suggestions?