gotta 83 caprice classic and narrowed my subs down to 2 choices:

2 15 hdc3 or 4 kicker l5 12 and all this is on a us 4000dxt amp.
Which would be louder?

Go ported with the 15's

4 kickers

4 l5 will move more air= more bass

How do you figure

that US xt4000d is only 15000w rms @ 1 ohm...u might want to check more options like (2) or (3) 15" Audioque SDC2.5 subs

u can run 3 of em at 1.33 ohms..its cheaper...plenty conty area...u can build a decent side box in that chevy trunk

Based on my exp with the Audioques, I would suggest the HDC3s with a couple of those amps, would shake that trunk lid off.

well i had the us xt 1000d last year it moved my trunk a lil bit i know its a better qaulity amp than a crunch pzi 2250 witch i let my friend borrow and he told me that the remote started to smoke i think he clipped it but unsure i never checked it out i know he still has it i think im going to pay him a visit but i will have to put it back together

every amp mentioned in this thread isnt worth ANY money

Well then...

what would u recommend.........

Crunch 3k will be awesome.

link?

To what? They arent sold on websites really anymore, better off finding one from somebody on an audio site

i just got (2) HDC315 subs back from Audioque...they are dual 1ohm...$480+shipping....pm me if interested.

dont u just love cheap car audio

um hm
but wat yall think about 6 15's in a 88 caprice dats wat I wanna do but don't know wat kind of enclosure i wanna do i was thinkin 4th order but i don't know and o yea dey dem kicker L5's

If thats what you want to do then go ahead.

I personally wouldnt do it.

(2) big boy 15"s ported would be good enough with some nice power.

i feel ya but u kno we 2 different ppl, but im juss gonna hook up 3 of dem zx1000 kicker amps, or go wit 4 15's of dem L5's and 2 zx1500 amps

http://cgi.ebay.com/NEW-HIFONICS-BXI2608D-...id=p4634.c0.m14
close enuff with 2 of these ported
http://cgi.ebay.com/HIFONICS-OLM1615-15-CA...id=p4634.c0.m14
game over

Ok.

4 cvr 12s

vs

3 cvr 15s

and what amp/battery combo would i need for either 1????

Dont wanna spend more than $300 on amp

12's

Kinetik 2400

What kinda amp for my price range.....

Option 1
http://cgi.ebay.com/POWER-ACOUSTIK-A3000DB...id=p3286.c0.m14

option 2
http://cgi.ebay.com/2009-HIFONICS-BRUTUS-B...id=p3286.c0.m14

Kudos.

iz a 4th order wit 4 15's possible in a box chevy 2 dr tp b specific

...i doubt it.

thanx cuz dat would have been precious time and money wasted rite there

yeah it's possible ported though, but you won't have no trunk period

i got 4 cvr 12's for sale

yup dats a definite no no

x2