Looks like number 1 on the skeeeematic. Just wanted to let the peeps on the forum know this might get loosen up and leak oil. It is a rubber hose with a snap clamp,quick clamp or whatever these are called. I am gonna throw a old mechanical clamp on it
Sorry phone upload pics are flipped but I'm sure we all can find the point of interest if needed
Yep, have seen it on a few. You'll get a little oil drip.