Additional question: where are you getting your ground wire when you test it outside the tank? You say that you set it on top of the sender, but where is the other end connected to the truck?

Are you using that same wire when it is in the tank?


From the Rocky Mountains?
Check in with the RM Bolters!
HiPo Forum Moderator

1958 Task Force Truck
"Frank" gets a new lease on life
Follow in the DITY Gallery
1959 3200 Task Force
The Ballad of Enkidu
The Saga in the DITY Gallery ~ and the story continues