Does anyone know which box to tap into for the smoke switch when stacking? Or if it matters. Its on the truck in my sig.

 

you might want to becareful with that smoke switch.. I had one before and it worked great and then one day it tripped like 8 codes on my truck.. Took me forever to erase them all for some reason and truck ran like crap.. I took it off after that

 

thanks..but thats with any electronic box if you really think about it. I had the same problem with my j/a. but i appreciate the heads up!