I wish, that I was that cool.
Yeah that sub will handle 3k watts all day long. That set up looks HORRIBLE...but whatever. I know a guy putting two of those subs in a Tahoe...but hes only going to feed each with 1900 watts. Now this a system built for Sound Quality AND DB's. Pause it at 11secs to see his system parts list.YouTube - Powerful Stereo System Floats Bottles - 4 18's 30,000 Watts Tremendous Bass 90. This guy is so good at building system he now has subs named after him lol.
Back in the day I had 4 Kickers & 2 punch 150s in a 89 GT & it was nasty.