I have an Autometer Pyrometer that I have had for about 2 years. I just got the twins put in and with the location of the probe, I had to route the wires between some hot pipes. Now, my gauge fluctuates very irratically when I step on it. It is sometimes accurate but if it is climbing (on the gas) then it flickers really bad.

What's up with this thing?

Thanks...

 

mine did the same thing. (sort of) and i went back and re worked the connections and that fixed it