just like the title says. i have one alpine v12 1005 to power this setup in my 86 blazer. looking for sealed box application. what u guys recommend?? im trying to maximize the amp i have. i figure if i get the 12w3v2s in dual 4 ohm versions i can load it down to 2 ohms to maximze the amp but if i run the 12w6v2s ill only be able to get it down to 4 ohms and lose alot of power output