Carb leaking problem

[DW86]

I thru the re-vin today for my RGV and only problem they found is my rightside carb leaking when lying down the bike to the right. Is there anyone have a idea what could be cause that?:weep:

[UKI BOYS]

float chamber seals,they can just spring a leak from one side of chamber not necessarily all the way around.Maybe try tweaking screws tighter