Fuel/brake Isolator question

[Zaspen]

I took no pictures and for the life of me I can't remember what goes in the "hose" section of this isolator clamp.  Please help! And please ignore my poorly plated fuel lines! 

[siteunseen]

*just a guess*

The speedometer cable from the transmission to the engine bay?????

[Zaspen]

It's wider than the speedo cable ans I'm pretty sure it belongs on furthest back isolator 

[jfa.series1]

I have the same isolator on my car and that clamp/fitting is unused.

Edited May 9, 2020 by jfa.series1

[Zaspen]

That makes me feel feel better. I have no clue what would go there. Thanks 

[52crankman]

The parking brake cable goes there.