There is no such thing as a dumb question. I went from the pump into a Tee. From the Tee, one line went to the fuel rail, the other to the presssure regulator. Then from the regulator back to the tank. The regulator also had a vacuum hook up.
Then, from the tank vent to the canister. From the canister to the intake manifold to purge it, and a vacuum hook up. I did a sketch, but cant find a way to attach it to this message. Send me your email and ill send it or you can call me at 303 541 0616, always willing to talk to a Z,er in distress