I had a question about the stock crossovers that separate the tweeters from the mids in the doors. Is there one and if so where is it? I want to install my amp but I only see two wires on each side for the front speakers when it should be four.

 

There is only a high pass filter for the tweeter in the form of a single capacitor glued to the side of the tweeter IIRC. The midbass doesn't have any sort of low pass, and is allowed to just naturally roll off. The two speakers are wired in parallel. You can simply connect your amplifier to the pair of wires on each door.