I have a 74 S&S that Im trying to get running on its own. It has a fuel issue not getting any fuel from the tank. I have checked the pump and its good, I removed the tank and checked it and it was clean; so I pulled the sending unit and it looked good and clean. I did replace the strainer and made sure the lines were clear ont the unit. While I had the tank off I replaced all rubber lines that connected the metal ones to the tank and blew the metal ones out while I had them disconnected. I have traced the lines and did not find any kinks or rust holes. I put the tank back on hooked everything up and still cant get any fuel from the tank. I was thinking maybe its the pump and even though it doesnt seem bad it might be. Any ideas?