Anyone know where this hose goes? I pulled my fuel tank from my 72 Mustang and noticed a rubber hose that is broken off. It’s not the fuel vent hose, that is still there. This one is located near the rear shock above the axle on the driver’s side. It goes into an opening on the underbody but I don’t know where it goes to from there. It appears to be about the same diameter as the vent hose.