check out these infinity speakers: http://www.crutchfield.com/cgi-bin/S...633I&display=L

it says that they are 3 way. what does that mean? most other speakers were 2way.

 

means theres 2 tweeters, so one bigger one handles the lower-high notes, and the smaller handles the highest notes. It should be a little more defigned, but you might lose some midbass. I always suggest that people get components for the front. Amp those and take out the back speakers. That will give you a good start for staging for the driver and front passenger.