I swap out an old rusted out gas tank that had a hole in it from a 1974 Jeep CJ5 Link to Gas Tank: www.amazon.com... Link to Sending Unit: www.amazon.com...
The second port is for fuel return line from the fuel filter. When the carb is full of gasoline the fuel pump keeps pumping so there is a second line on the outlet of the fuel filter that allow the extra gasoline pressure bleed back to the tank.
Any chance you can get me a measurement of the back mounting brackets? Mine are missing so I need to fabricate them...I see the design in the service manual, just need a measurements for the bends. Thanks in advance, nice video!