when you say you adj. slightly down , what would the angle of the floats look like if you turn the carb.. right side up after adj. IKE1952 130hp. dual carbs 1973 Chrysler .would the float be angled down at a sharp angle or a slight angle thank you this helped alot the way i,m getting this is well do you want the float from its own wait when the carb is right side up or upside down .what i,m trying to say is from its own weight upside down should it touch the casing of the carb. or be ridgid and stay level with the casing.if you get what i,m saying .new to bigger motors .IKE1952