It started out with the engine reving real high by itself and when you pull the clutch all the way in it would rev up. I need to know what is wrong!!!!!!! It also pours gas out the long tube off the back of the carb. when i turn the gas on. HELP
first problem is an airleak, need to find where it is happening and fix it
second problem is your float valve. you need to take your carb about and clean it. check to make sure your float valve is clean and not stuck.