The racepak Avenger III guage is reading -99 for the all 3 EGT's. It does this with the sled running and turned off. I've tried hooking up a few different probes, but it does it will all the probes. For a few seconds it showed 1700 with the engine off, but then went back to -99 and has been...
Avenger III with three Egt's and one water probe. Egt's are the weld in style. Will include a mount for it as well. I will try to get pictures posted this weekend.
$325.00 plus shipping.
Thanks for looking. :beer;:beer;