Universal Racing Car LED EGT Gauge (2”/ 52mm) with EGT Sensors 1/8” NPT Kit

Definitely showed up promptly but the gauge is a little sketchy yet not too sure if it's the thermal coupler or the unit itself and it is definitely a very bright blue you will need a resistor of some sort I used to rheostat ... ONLY WORKED A WEEK !!!!! Probably needs an autometer thermal coupler....

Instructions left a bit to be desired, but gauge itself is good, and the egt probe is nice and long with a stainless steel braid. Top quality piece............Update - 18 months later the gauge does not work. Needle sweeps full scale, then back to zero over and over. Tested thermocouple and it is fine. Lowered from 5 star to 2 because it quit. Yes blue light is very bright.

Works good if your installing a egt in a vehicle that never had one, takes about 20 minutes to thread holes and install then another 20 to find the damn wires in the truck.

Have the same issue, the wire colours don't match the instructions and can't get it to work. Get output from thermocouple on multimeter.

DO Not buy wanted to see if it would work did not work at all garbage don’t waste your cash just bite the bullet and get auto meter or glowshift