First let me say thanks to Vin78,couldnt have done it without you.For those of you that followed my other thread,you already know i got ripped off,paying $450 bucks to have the amp installed yestorday,& they wired it wrong.Well today i spent 4 hours in the snow trying to figure out what they did wrong.My first guess was a problem with the lineout converter,& that was it,those morons wired it to my factory amp instead of wireing it to the speaker wire to the sub.Well now it sounds sweet.Here are some pics of what i have done so far.I still have to cut the tray around the sub on top,im not sure weather or not im gonna put the factory grill over the sub or the one that covers the L7.










I will post the final pics of it when complete.

 

Nice to see that every thing came out well.
I would have never thought that the L7 plays freeair.

 

It really is not a free air sub,it came outta my G35 in a ported costum box that dont fit right in the GS.Im gonna make an enclosure out of fiberglass this week.It still sounds 50x better than stock.

Thanks again vin78.