electricity not working for fuel pump

[Jeepingisfun]

hi guys its been awhile since i have made a post, last time i was talking about myy fuel not pumping, i took apart my fuel pump and sender and tested both on a car battery and it started pumping, i replace my old fuel relay with a new one, but it is still not flowing gas is it possible my ground wire behind the tail light is bad i looked at it and the connector was covered in dirt and other stuff and i can't remove the screw cause of how old it is anyreommendations on what to do?

[JMO413]

I would do this.

 

http://cruiser54.com/?p=249

 

[Jeepingisfun]

so would i use the same ground wire or would i need to use a new ground wire for this to work?

 

[JMO413]

You technically add an extra ground. You run a new ground wire closer to the pump any tie it into the factory wiring.

[Jeepingisfun]

ok i will try this and let you guys know if it works thank you