So I keep trying to set my float and I set it at 21 mm off of where the gasket sit's, it has new seat and plunger. And it still gushes, only way to make it not gush is bend the tang out of spec. Is there another way to set the float height. I remember seeing something about a clear hose method but I can't seem to find it. Even when I have the floats adjusted close to what I think is right. It doesn't idle correctly. It seems like it's flooding because it seem to run right if I shut the gas off . It revs perfect right before it runs out of fuel