my friend has his sub from his 2006 rsx-s and im wondering if i can put this in my ep???

i looked up how to do this and i just became more and more confused...

how do i power it and get sound to it in the trunk(it's suppose to go in the spare tire)

i think...:

i need a line out converter. then splice that into my rear speaker cables for the sound?
would i also need something to convert high-low signals?

then i need to power it to a 12v? which would be my hu??or where??? o.O

must add i have all stock...

 

http://forums.clubrsx.com/showthread.php?t=125530

 

Good job turbo!

 

i just recently put one in my gpas 02 bmw 330ci and it was hella easy, just found diagrams and hooked it straight to his stock amp