ok I have another question. when I pulled the intake plenum off my 1995 gen v 454 magnum efi , I found the sight hose was disconnected. I know this is a huge safety issue. I don't think it was done on purpose, I think the line had shrunk and was hard and brittle. anyway, I have new hose that I am putting on. I know one end hooks to the fuel pump and I think there is a "y" in the line and 1 side goes to the top of the VST but where does the third end go? thanks for your responses in advance