How do I go about installing one of these? I was thinking about Nitrous and wanted to do this for that.
This would be for the 93 in the sig.

Pics and a Write-up would be appreciated.

Thanks in advance for all help!

 

Pull power &/or lighting from behind your fuse panel, ground from chassis, and splice sensor wire into violet wire coming from o2 sensor.

PM me if you need more info.

 

I have a 93, there is only one wire from the O2...

 

Just an FYI but any AFR gauge getting it's data from the stock, narrow band O2 sensors is nothing more than eye candy. I would NOT rely on its readings for tuning nitrous, or tuning at all for that matter. It's only good for determining if you're richer or leaner than 14.7:1 but not by how much. On the stock LT1's hypereutectic pistons, by the time you can react to a lean condition the engine will be fragged anyway.