Well while they have the line off to check fuel pressure, they are going to install this heat insulating shielding.

Then, (Now don't get envious) I have like 3 70 degree test days, let ya know if It passes.
Here is a pic of the heat shield for the bowl, this failed the test immediately! (At about 60 degrees, so it was a bad failure)

To answer your question, See pic below. This is my Puke capture MOD where I came out of where it pukes and did an elbow with a EGR hose and into a Filter to capture the puke and up the downtube a 180 at the Key and down the downtube and behind the sidecovers and to the ground, This did not work, it just held the fuel and made it flood next start. Read below pic.

This fuel filter is connected to the hole that pukes, this comes factory connected to the "Dead end pipe" on a stock air box from the factory, the other line goes to
PCV? also to air box. So that's two lines connected to a stock air box. The line that pukes, stock as explained above goes into that little pipe on stock airbox and dead ends onto the back of air box. So it really goes nowhere.
MC