Hi everyone, this morning I swapped out a Holley Red electric fuel pump for an identical new Holley Red electric fuel pump. Other then the pump, nothing changed. Same lines and electric. Put the new pump in the identical position as the old one. Hooked everything up and turned the pump on. I could hear it working in the back and waited a short bit and tried to start the car. Nothing. Left it on and waited a little longer. Still wouldn't start. Checked the clear fuel filter which was bone dry. Lifted the car back up and first slightly undid the out line. No gas came out. Then undid the in line and a very tiny amount, a few drops at most, probably residual from the old line, came out and stopped. Nothing more. Tightened everything up and brought the car down. Left the pump on and raised the car again. Thinking maybe there was some trapped air, I undid both lines and still nothing came out. The pump continued to hum but no pumping action. When I put the first one in, I didn't have this problem. I hooked everything up and it worked right away. Would anyone have any ideas/suggestions why this isn't pumping? Short of this new pump being faulty, I don't have a clue. Thank you, Carmine.