ok so i noticed that my subs we'rent as loud as they were, and i thought maybe it was just a mental thing like it is sometimes. but just in case i popped my trunk, and pushed on one of my subs, there was a very very very very slight scratching noise, like the noise that happens when you blow i sub, but it is nothing like a blown sub feeling, it was just very slight. on my box i have the port on the left side and the sub on the right always moved way more than the one on the left closest the the port, and this was the one that im having trouble with. can anyone help me? im going to pull them out tommorow and look for a blown coil what does a blown coil look like? im sure this sounds stupid, but i need some help. thanks.