Carter 4732 flooding secondaries

Which setting of the floats are more critical to flood?
Top upside down is 8/32 should be 7
And drop is about 1 inch
I have read conflicting measurements
5-16 for small floats i have the large so i did 7/32 to 8/32
And the drop i read 1/2 to 1 inch
Floods immediately!
i did clean the needle and seats all looks good there. Urgh this is my 4-5 time trying to get it right.