This is my first ducati and I just purchased it a few days ago. It is a 1995 Ducati 900 SS CR. It has only 2900 miles on it and is in fantastic condition. It has been sitting for about 5 years in a garage. The fuel petcock is plugged and I heard that it cannot be cleaned and must be replaced. I have already replaced the fuel pump. Also when I bypass the petcock it barely runs and will not go above idle. I ran some seafoam through it and it will run but is very slugish. Other than cleaning the tank and lines, cleaning the carbs and syncronizing them, is there anything else I should look out for.