I have followed every step of the Fix a Leaky Bing wiki entry and read the service manual and everything but I’m still having a lot of trouble. My 14mm Bing will only not leak if the float level is set to this crazy angle. Also attached is a picture of my extremely polished float seat. Everything you can replace has been replaced- gasket, float, float needle, float pin. It’s still leaking, what is going on???