Well I'm getting a four channel soundstream amp that is 60watts x 4. As of right now I have four 6.5 Infinity 6002i. I would like to stick with infinity. My vehicle is a 2002 Dodge Durango. I know I should add some tweeters but is there anything else that should go?
Edit: teh amp is 40rms at 4ohm and 60rms at 2ohm