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View Full Version : Big 4th order trunk build



power-fanatic07
02-10-2013, 02:38 AM
We're at it again. For my friends 02 Impala. 6 12s, ported through rear deck


Quick mock up...

http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130209_220718.jpg

audiobaun
02-10-2013, 03:26 AM
This is gonna be SICK man! Subscribed!!:D

Dtrom
02-10-2013, 05:58 AM
Oh I am in for this

DB-Audio
02-10-2013, 05:59 AM
which 12's?

pickup1
02-10-2013, 08:08 AM
only 1 pic?

2Dcore
02-10-2013, 08:33 AM
That's like giving a junkie an empty stamp bag, Lol! More pics!

Flastrongman
02-10-2013, 09:47 AM
I'm about to start a build for my friends Impala too. How much airspace did you end up getting?

power-fanatic07
02-10-2013, 12:44 PM
Around 14 cuft gross. Here's one more pic. Now the hard work begins.

http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_113006.jpg

audiobaun
02-10-2013, 12:53 PM
Id Hire a Midget for a few days to do the trunk work on the box..lol..SuScribed

NASTY08IMPALA
02-10-2013, 01:31 PM
What subs and amp(s)?

Chriszle
02-10-2013, 01:51 PM
Looks good so far, but isn't 14 cubes a little small for a 4th order?

sjv13
02-10-2013, 02:12 PM
WHAT SUBS? and amps? Or just head unit power?

itsblown
02-10-2013, 02:21 PM
WHAT SUBS? and amps? Or just head unit power?
Just head unit power for this build

sjv13
02-10-2013, 02:27 PM
itsblown; Be careful setting the gains. 18 watts might cause some intense backwaves that the capacitor might not be able to handle. Dont want to blow up the head unit.

power-fanatic07
02-11-2013, 01:16 PM
Let the hating begin... Here's a breakdown of his equipment.

Pioneer head unit
Pair of pioneer 2 ways in front doors
Pair of pioneer 3 way 6x9 in rear
Autotek atx1200.4 on mids
(4) Soundstream dome tweets (wired to head unit)
(6) Kenwood 3013 12"
Hifonics brz 1700 on subs
Audio Technix and Audiopipe wiring
DC Power 270xp alternator

So, we finished around 3:30 this morning. Port area is 137. He had 2 Kenwood 12s before on same amp, this is at least twice as loud. Still need to seal off trunk from rear deck and from around the front of the box.

http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_110325.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_111735.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_122136.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_171211.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_171240.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_172300.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_182619.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_211636.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130210_191830.jpg
http://i641.photobucket.com/albums/uu131/ericsphotoid1/20130211_015041.jpg

mazdakid
02-11-2013, 01:58 PM
Youre saying the 6 12s are atleast twice as loud as 2?

power-fanatic07
02-11-2013, 02:31 PM
Yeah on same power

ThatChevyGuy
02-11-2013, 02:50 PM
im sure its loud, but imagine how loud it would be with sub par subs.

power-fanatic07
02-11-2013, 02:56 PM
im sure its loud, but imagine how loud it would be with sub par subs.

Yeah no doubt man. Not my system though :) He is happy though, he plans on upgrading in future. These subs are 40$ a pop, and get decently loud and don't sound like ***.

ThatChevyGuy
02-11-2013, 03:08 PM
Yeah no doubt man. Not my system though :) He is happy though, he plans on upgrading in future. These subs are 40$ a pop, and get decently loud and don't sound like ***.

cool, you should do a build with vvme 12's

power-fanatic07
02-17-2013, 09:38 PM
Subs are broke in, louder. Made a new smaller and longer port, louder on the lows. Definitely moving some air now.

6 Kenwood 12s - YouTube (http://www.youtube.com/watch?v=bfRi-GmUsdU&feature=youtube_gdata_player)

audiobaun
02-17-2013, 10:29 PM
Subs are broke in, louder. Made a new smaller and longer port, louder on the lows. Definitely moving some air now.

6 Kenwood 12s - YouTube (http://www.youtube.com/watch?v=bfRi-GmUsdU&feature=youtube_gdata_player)

LOL!! Hell ya man..That car is gettin a BEATIN!!Daddy came to Spank dat Azz..lol

power-fanatic07
03-11-2013, 11:39 PM
We went to a show yesterday in Crowley. He ran 139.9 class played decaf version of walk with a waddle.

1st run: 138.6, lost
2nd run: 139.9, tied
3rd run: 138.4 lost

Jumped on the meter afterwards and hit 143 @ 29 Hz in the kick.

DB-Audio
03-12-2013, 01:26 PM
nice job looks like it gets down

dbheadrush
03-12-2013, 02:19 PM
That's one sick build man glwb dude