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I have never build a 4th order box and want to give it a shot. So any advice would be great.

I have 2 Sundown zv4 15s D2 custom build for 2k rms each, wired to .5 ohm. I am wanting to do a C pillar build in my 97 4 door Blazer. This is currently on a BC3500 and later looking to get another one to push at 1 ohm a piece.

My question is on the sealed side what would be the best sealed cubes. I was thinking of doing 4 cubes for both subs and 8 cubes ported and tuned to 40hz. Does this sound about right for 15s on both the sealed and ported? and is tuning it to 40hz good or should a do 45hz. I love the low lows.

Thanks in advance.

97 S10 Blazer (4 Door) 4.3L

2 - Sundown Zv4 15s D2 custom built 2k rms each wired to .5ohm

Crescendo BC3500.1

300 Amp Alt

3 - Group 31 AGM batteries

Edited by Shdwblazer
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Do 3.5 sealed.

And the rest ported.

Start at about 140 sq in of port.

1996 GMC Sonoma
Four Fi BTL Neo 18's In 2:1 6th Order Bandpass
2 Ampere 5k's @ .5

TEAM FI
TEAM #LITHIUMCANTDEMO

 

On 10/20/2013 at 0:37 AM, KillaCam said:

Fucking with a Prius driver is like making fun of a disabled kid. Pussies.

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