dcski701

maybe the metal L tube has a bracket that wouldn't come off so the decided to run a new hose for the brake booster. someone on another post said it should be hooked to the fuel pressure sensor or fuel pressure regulator, cant see a spot for that either.

dcski701

no can't locate the other end, when i was underneath i did see a hose that was cut, folded in half and zip tied closed. maybe that has something to do with it.

haha

Hard to tell in the pics but in the first pic there looks like an bell end in the pic between the 2 brake lines that the hose should connect too.

BryanKephart

This hose you saw folded and zip tied was a vent for the transfer case they usually lay on the top bell housing of the tranny.