PaintChips97
New member
I'm about to order an Aeroforce gauge for my 04 Comp G, but I'm looking into how to hook it up and I'm getting conflicting information. Some say it's plug-and-play to the OBDII port, others say you need to wire power to it. What does it take to install one of these in my car? I don't want to wire in a wideband setup or anything, just monitor KR. I know this has probably been answered dozens of times before, but I've found 3 different answers.
