I installed this in my Grilla Grills silverback, had to change 1 plug polarization for the igniter and one of the other colors didn’t match the original wiring I believe it was the auger motor but the plug worked fine just diff. Color wires, put it back together fired it up and ran it to test, once I figured out how the P-mode worked it held a nice stable temp with ample smoke…. I think I like it better than the factory Grilla control board