Incorrect reading on my fuel gauge
I just changed the fuel tank, sender,pickup and screen on my '63.
Checked wire to the From tank to gauge, tank is grounded. Applied a ground on the wire and it operated the fuel guage to full which is correct. It reads the same as it did before I changed the tank, which is wrong. Any ideas guys? How about the voltage regulator on the instrument panel? Spitballin here, could use some help.