I am needing to verfiy which line goes where. line 1 closest to the doors I know is the high pressure line from the fuel pump. line 2 and 3 I need to verify which line on the fuel tank they attach to. line 3 which was leaking i believe went to the return in the tank next to the high pressure. line 2 to the vents? along the long side of the tank. I will have to take a pic tomorow to better explain.