buggguy

Hi, I just replaced the fuel level sensor, lines, and vents on the fuel tank (20 gallons). The jeep has the Mopar fuel injection conversion, previously installed and the electric fuel pump is mounted to the level sensor inlet tube. Ever since completing the level sensor replacement, It runs out of gas at about half a tank. The fuel pump pickup is at the bottom of the tank, the fuel filter is new and the fuel tank was cleaned out while it was down. Any ideas?

Thanks for helping with this.