Page One
ok here is the system lay out.Head unit is a pioneer premier dex-p98r followed by a clarion eqs560 eq with a 7 volt output. Leaving the eq in a pair of fosgate rca's we come to 2 amps. First amp is for the highs and mids and it is a orion cobalt 465xp a 520watt amp that is bridged to 2ch on a pair of mb quart 6.5" and mtx tweets.
The next amp is a mtx 81000d monoblock a 1500+ watt amp that is pushing 4 planet audio zetar 12's at 1.5 ohm. The 12's are in a 6 cu/ft, 2 chamber, ported encloser that i built. The amps are hidden under the fake floor that i made (shown in pic bellow).

And all this is being supplied by 2 batts one stock under the hood and the aux yellow top in the bed next to a 300 batcap. And all wired together with 1 guage fosgate wire.

And i won third place at a local outlaw class comp. with a 155.1db.
The truck is a bone stock 1998 nissan frontier extended cab with 51,000 miles.
the only thing changed was bigger tires that you see in the pic.