Recent content by white squal

Im in alaska 250 miles from anywhere that I could listen to some subs, I built 2 seperate boxes, custome to the truck, completely sealed, 1.0 cubic feet each

Do you think i need to run 2 guage power wire. I cannot understand what is going on, I have up graded my alt, my battery to a yellowtop deepcycle, and put the 2 caps and it still no change

I have 2 Memphis 12(4+4 ohm dvc's), a Kenwood excelon 811d( 500 rms @4 ohms 919 rms@ 1ohm), kenwood excelon 679 deck, 2 1.0 farad caps, 160 amp alternator( upgrade from a 100 amp)2 4 guage power wire with a 100 amp fuse, 4 guage ground grounded to the chasis about 10 in. from the amp. i just...