Installed the sender and gauge and they work perfectly.
Bought the below p/n's from Summitracing.com.
When installing gauge, it is import to check the sender on the bench with the gauge wired and the swing measured against the tape measure to indicate the tank depth. Then check it twice. I just used a battery tender for the 12v
supply. You can put the float rod in the otherway and the gauge will read full when empty and vise versa. I must be getting older/wiser because I checked to make sure that up was full and down was empty before I installed it!
Leaving for St Louis tomorrow then Memphis or Branson area. It will be good to have all the gauges working and know how much fuel I have and not have to rely on the odometer to estimate level.
Good travels! It is going to be a good travel year.