hey julio i have the same subs and i hooked them up to a audiopipe 4CLD 2400 watt amp and i know it gives 1200 watts rms at 1 ohm i thought it would be a good amp because i remember people saying that the KX1200.1 amp would be good for the L7s so i figured that another amp that does 1200 watts at 1 ohm would be good too but then i remembered that kicker underates their watts so would my audiopipe still be good enough for the 2 L7s they sounded really good but i dont know if im pushing them to what they should be