cant figure out what kinda apeakers to get lets say money dont matter really case i can always save up and buy it need help i want sumtin that will not be completely drowned out by my 2 15 fi btls 4000wats 8000plus soon also tweeters to i was thinkin bout gettin beyma tweets
If money isn't a problem, then I suggest you get speakers that can keep up with your subs. Two 4x6"s or 4"s are not going to do so well. I highly suggest a component system with an external amplifier (5.25" to 6.5" are going to be better). The rear speakers aren't going to be such a good idea as they'll hurt imaging, and waste your money. Keep whatever ones are there and adjust the fader towards the front for the best sound.
those beyma tweets will get those highs for me good and front and back i just need mid bass cuz i plan on puttin beyma's in froont and back not sure were to mount maybe 4 in front 4 in back or sumtin
use kick pods and put some good 6.5" two-way components (separates) up front. power them with 75-100 watts each channel put some 6.5" coaxials in the back and use a 4 channel amp to drive them all that should balance out the subs