Recently I sold my mtx 6001 amp and 12" hifonics brutus sub and am upgrading. I went with an MA Audio HK1397 amp and a 15" stereo Integrity mag sub. Now I plan on building a spec bx for the mag but my question is concerning everything else in the car, right now Im running 4 awg wire, stock battery and alternator. What would I need to be able to run the mag at roughly 1200rms? My car is a 2010 elantra touring with the stock 90amp alt.
