Hello The Ned, or any one else who can help. Is it with in the realm of reason that by putting "Teflon" tape on the threads of the sending unit cound interfer with the grounding of the sending unit? and there by show higher then actul temp readings?
I did the pull the asending unit grounded the body with a jumper wire attached the gauge wire, sumerged in pot of 120 degree water (per my digital thomo gun turned on key gauge read 150 degree. SO is the sending unit "sending the wrong temp" OR is the gauge reading the signal wrong? I will button it back up and take some more readings with thromo gun.
