I have 2 12" 800 watt max subs powered by a 800 watt amp in my 95 gl. when I get some real deep bass going, like a bass test cd, my headlights flicker like crazy. what can I do to help reduce/eliminate this problem. At first I thought it was my fog lights(100 watt bulbs) btu even with them off the lights still go crazy. Any help is appreciated.