Factory power

I was lookin at mmy truck's fuse panel and noticed something. I have an audio amp fuse, and a head unit fuse. I traced the HU line and it went to the factory wiring harness. Now, the speakers in the truck were just plain old factory crappies, so is there really an amp in the truck? I have A 1996 Nissan King Cab Hardbody truck. Also, course this prolly belongs in the fiberglass area, what do yall think.........I have to be able to carry 3 other folks in my truck at the drop of a hat, and the removable box is a pain in the a##. For christmas, I will be geting 2 Planet Audio VC12D 12" subs, PA 6x9's and the 5 1/4 component system.  I already have an Apocalypse amp, and will be getting another. I want to fiberglass two seats back to back. so that they face the sides of the truck. Be tween them will be my amps on the side, and my 6x9's molded into the back. The subs will sit facing the front seats in boxes underneath the fiberglass chairs. it will be one big a piece. Sound pheasable?  I just want that factory amp as a toy, and a necklace

wow sounds like alot of glass work, hope your ready for alot of fun.   have you done any fiberglass work before,   I would really really sugest starting on something small 2009 0-1000 Trunk WR 154.0DB 2009 1001+ Trunk WR

2007 USACI World Champion

2007 World Record

2006 USACI Finals 2nd Place

Yeah, i've boxed up some 6x9 cases for the corners of my room, and done some door paneling for a couple of trucks. Also done a chevelle dash for my girlfriend. We put a screen in it. Was pretty nice. If I can get some pics on my pos computer, i'll load em up.

If theres an amp in your truck...its in the dash below the factory radio, on a metal  braket