What does this T fitting go to ?
 

I found a T fitting in the front of my BF115 that is missing the center tube. There is another tube nipple missing the tube a few inches away so I am thinking it must go there, but not sure. I am attaching pics to show you.
Can I block it off or get a new tube to connect the center T to the nipple behind it ??
Thanks
Paul
https://cimg9.ibsrv.net/gimg/hondafo...0190fa7c2f.jpg
https://cimg3.ibsrv.net/gimg/hondafo...f26091a1d4.jpg
left side of T fitting tube goes to this (circled).
https://cimg6.ibsrv.net/gimg/hondafo...7698c08b0e.jpg
T fitting shown and the nipple behind and right that is missing a tube as well....so maybe I need to connect these two ?