Oopsy daisy! So I when I got the speakers, I hadn't received the amp yet. So I wired them in and just so I'd have music until the new amp arrived, I wired the preexisting wires to the tweeters from the old amp. However, being a retard, I forgot to adjust the crossover points. And, well, you guessed it. I blew the tweeters. Lol, shit happens. I contacted Polk, and am awaiting reply on getting new tweeters.
Also, I believe my plexiglass baffles are resonating. So I made new baffles from particleboard, with closed cell vinyl foam on the back to reduce vibrations transferred to the door panels and then sound dampening with dynamat. Hopefully this will help a little.