Just bought it, older, cannot get gas to fuel pump. Dropped tank, replaced all three lines. Feed, return and new generator line. Bolted tank back up and still just get air (no fuel) when sucking on feed hose. What's up with this? any suggestions? I am going to drop tank again and remove sending unit I suppose this time but don't want to do this a third time.
Unit did sit for a couple of years but didn't seem to have any fuel in tank.