From what I've heard, If it were the old days, you could find one of this kind of tech nerd on computer lab or library. A higher chances at campus. But that info is old as hell doe. There's one more place though, It's the science and tech fair/convention. Good luck!
Anyone that has worked car audio knows why this is dumb. A wall of 8s in the correct enclosure will hit harder and lower no matter how much power you run to that giant sub. We learned that in the 90s.