How to: properly install Altima dual electric fans on a S13

From my240

I originally did this mod shortly after working at a junk yard that specializes in foreign/Asian vehicles. I found an Altima with the fans still in it. I took the fans/shroud, relays w/ pigtails (two brown ones), and the pig tails for the fan motors. I also grabbed a ground cable and manipulated it to bolt directly onto the hot side of the battery. Although the way the switch is wired it will only turn the fans on while the key is in the ignition.

Reason: Added horse power, cooling on-demand, more space efficient over stock mechanical fan.