Hoses coming from SV tank

[Petorius]

Can someone help me figure out what is supposed to go into the open end of the T fitting in the picture? I cant remember for the life of me. I pulled everything out in a hurry months ago.

[nhbubba]

You should post a more vague photo? Maybe stand in your neighbors' yard and re-take. Or possibly cover the lines and hide them from view.

Could be a vacuum line for the automagic petcock. Although I kind of doubt it as the other end is open.
My guess is a drain for the overflow around the filler opening. Entirely optional for your needs.

[nhbubba]

My bad. You're a gen 2'er. You have a fuel pump and such.
My guess is still a vent.

[isaac_]

Are there miscellaneous hoses that do not appear to be connected anywhere? Possibly leading to or away from an overflow? That would be my guess.


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[Petorius]

Isaac wins. I think the coolant reservoir attaches to that

[OreoGaborio]

Yip... drain hoses. Gas & coolant probably.