From: Tuning my amp?

In my van. I'm running a rockford fosgate p8002 with zero guage wiring to my 18" dual 2 ohm p chamfer BL at 4 ohms about 800 rms. I was wondering what i should have my amp at for gain and frequency i got about a 6 cubic foot box not really tuned. all i listen too his rap. I just want it too be super loud. i'm borrowing the box from a friend while i'm building mine.

thanks alot

just wondern your port demensions .... and is that a bd style amp you have .... what type of voltage you looking at in your ride ... you have a back up battery ... turn all knobs on amp down to min... turn your head unit to about three quater vol... and turn freq.... to about 35 to start .. set your gain at about 9:30 and do small incruments till you find your sweet spots ... also maybe a tone cd to see what your ride responds to the best on freq...