Alright I caulked it and everything a few hours ago and it's all dried up. I used my finger on every single corner in the box and edge where the wood meets, no leaks, is that how you are supposed to caulk? There is about 3/4" inch of caulk that spread out away from the corner in a lot of parts, looks a little tacky. I won't see it anyways, but that won't deter performance will it? I put the subs in and they fit VERY snug, no movement whatsoever. As for the wire going into the box, what's the best way to go about this. I thought about drilling a small hole in the back and running the wire through there and caulk the hole up. Then running 2 small distro blocks (I'll have 4 wires coming out of box, 4 dual 4 subs wired to 2 ohms) and channel each + and each - into one wire going to the amp. Or I could just run all 4 wires to the amp, but I'd rather just have 2 wires goin to the amp.
Also...
I've read some on carpetting and can't find a solid solution for adhesive, is 3M spray ok, or is it a no go? Thanks.