9C1 question

I picked up a '94 9C1 and am cleaning up the wiring mess that came with it. The car had a stereo, PIAA foglights, and an alarm. Several wires have been cut which I assume belonged to either the lights or the alarm.

In the first pic below, can someone tell me if the wires are stock or aftermarket, as well as the big red box that has a few power wires going into it??? I’m pretty sure these belong to the PIAA lights.

In the second pic I need to know if the ground wire is stock or aftermarket. I’ve circled them in red/green since it’s the holidays…

Many thanks

I currently dont have a 9c1 but do have a 94’ LT1 powered civilian Caprice…
I have had 9c1s in the past that had the red box but I believe it is for police equipment…

Check out the pics of my caprice, you will see it has no red box and it has a single wire on the ground…

Hope this helps!

http://img.photobucket.com/albums/v431/insanecowstar/IMG_2583.jpg

http://img.photobucket.com/albums/v431/insanecowstar/IMG_2582.jpg

red junction box is factory, for power, follow wires, probably to fuel pump relay