I have an 800 special with a 8hp briggs on it i cleaned the carb n i dont think i got it adjusted rite. How many turns on the needle valves should I start with? And the carb still leaks its different than other carbs I've worked on. I had to pull the main needle valve n back the jet out to separate the carb. It has a long brass tube that goes in the top half of the carb. The jet got tight on the way out so i couldn't get it out the whole way but it was open. Anyone else have this problem? Thnx everyone