For sale, a Lightning Audio S1.1000D
It is a 1000 watt mono amp
It was in my GS 400 when I bought it and was powering a single JL W7 which is a fairly power hungry sub and it sounded pretty good.
I am selling it because I am installing my old system out of my other car with multiple PPI amps.

I'm not sure what they sold for new but I was told they were near 600-700.
I'd like to get 300 for it.
Here is what it looks like

http://www.epinions.com/pr-Lightning...ay_~full_specs