Quote Originally Posted by Sabrewings View Post
Return line should be a straight shot in to the tank... Pop your gas cap.
When it didn't work the first time, I did open the gas cap and tried again. It still didn't move the fuel in the line.

I'm going to take a run to the store to pick up some hose so I can run it from the return line to a gas can and then try running the motor to see if the pressure is lower.