My name is Marcelino, and ive been into car audio since my dad introduced me into it. he had 2 12 ddz subs. idr what all he had, because well i didn't know anything back then. but now i see that the z on the cone meant the ddz. and i wish he still had them.. either way, i've been a fan of bass since i was 9 and now im 20, about to turn 21. i have a 2006 Dodge Charger, im running 2 Sundown Audio E-12's in a pre made box.. running off a DB drive A3 1000.1 amp. and i have to say, for almost no power, and low wattage subs, im hitting lows like no ones business.. I'm looking to upgrade to SA 15's and need help building the box for it. if its possible to fit a nice box for the subs in the Charger.