Just brought a used YS 110 FZ.Engine appears to be in great shape.Seller did not have Manual but I was able to download and print manual and parts list from web site.The question I want to be sure about is with the 2 brass nipples closest to the prop nuts.The nipple that is on the same side ( Left) as the high speed needle is the one that to the vent side of the tank. Correct

Correct

Thanks for the Quick reply. Had the Engine running and all is fine.Thanks Again!!

Good Flying!