I put everything back together however it still seems to still act like that. Now I am kind of suspicious of the carb I recently put in it. Because I noticed that all the problems started when I put the new carb in it. I mean the old carb worked much better than the new one did. Plus the new carb was a dellorto vespa carb that fit it. But I am REALLY suspicious of the jet in there, because it might be to small i dont think it's producing enough fuel for the engine and that's why the mixture is so lean.