Fuel Gauge and Sending Unit

The grounding strap connects at the tank, around the short 5/16" rubber flex hose to the fuel pickup on one end and the fuel line to the pump on the other end. Year one sells a replacement that looks like a 1/4" strap with prongs on each end. When I did mine, The fuel sending unit was corroded into the fixed position and could not move. Had to remove the tank & cook it out and refurbish the whole tank & sending unit. Good luck.