HI, GUYS JUST FINISH BUYING A 16-MCD4KW - Memphis MOJO 1 Ch 4000 Watt Amplifier AND FROM WHAT I HEAR THEIR POWER HUNGRY WHAT UPGRADES CAN I DO IN MY DODGE MAGNUM BESIDES BIG 3 UPGRADES / IRAGGI 250 AMP HO ALT /3 KINETIK HC2400, AM I OK WITH THIS OR CAN I GET SOME CREATIVE INPUT