i have no idea
 

i have absolutely no idea about any electronics but i wanna get a head start on my car audio system before i ask a friend to help. I want to put a box with 3 subs in my eagle talon, i have these three subs:

one Kenwood 12" KFC W3000
-peakpower=450W
-magnet-1200g
-impedance-4 ohms

and two alpine type S 10" SWS-1040 4 ohm subs

i want to know what kiind of wiring i need what type of amp i need and anything basically that can help me make the box install the subs and everything!

i also have a jenson 300w bridgeable 2 channel XA2150 amp

a kenwood KAC624 12vDC power amp

and a kenwood KAC7020 12vDCstereo power amp

i dont know if these are even usuable but im thinking im gunna have to get a whole amp

any suggestions????

I would suggest scraping the 3 sub idea. Mixing different subwoofers is going to make for bad sound. Each subwoofer will produce its own response and sound. It would be possible to make it sound alright but it would require a very intricate and well tuned series of crossovers. I would choose either the two type-s or the one Kenwood, depending on which you prefer the sound of.