BL to BTL recone

[BL to BTL recone]

Ok that answers my question then.

[BL to BTL recone]

I need to recone my BL and was wanting to know if I can recone it to BTL using the double stacked magnet kit.

[Heres what ive been busy on]

Kick the NOS idea and drop a B16A Head from a 99-00 Civic SI on the B18. LS/VTEC FTW.

[what's the best way to mount a sub box to the trunk]

if your worried about some stealing it you shouldnt 9 times of 10 thieves wont bother with subs cause of the weight of the box. know if its just to keep it from moving around I suggest a couple of L-brackets.

[I LOVE my 12" BL]

Nice nice, what amp are you using? specs on box?

I'm using a MTX TA81001

was it a hard choice to make getting the sub in the first place???

Not really I jsut had to wait till I had the money, plus I was sick of messing with mainstream products thay dont really perform like they used to years ago.

How is it on the lows?

It hits the low notes very nicelly. When I listen to Hypnotizer by Young Jeezy my dash bounces severely.

What options did you get and what are your box specs?

I got Cooling, Flatwinding, Daily Use, and Universal options, oh and its a Dual 2 ohm.

[I LOVE my 12" BL]

The sub is wicked loud. I thought my 2 type r 12's were loud but this sub hands down decimates them.

[12" Fi BL Enclosure]

hmm guess i need some input.

[12" Fi BL Enclosure]

fast reply im actually thinking abot augmenting the overall desin to use a roun port couingout the top so i can I have the port fireing through my rear deck, there used to be factory 8" woofer there and it would be perfect.

[12" Fi BL Enclosure]

the volume is after displacement

[12" Fi BL Enclosure]

Sorry about my mistake

• Width: 33"
  
• Height: 16"
  
• Depth: 14"
  
• Port Height: 14.5"
  
• Port Width: 2.5"
  
• Port Length 1: 10.75"
  
• Port Length 2: 15"
  
• Total Port Length: 30.25"
  
• Port Area: 36.25"
  
• Internal Port Volume: 1096.5625
  
• Port Volume Displacement: 1115.3125"
  
• Box Volume: 2.51 cubic ft
  
• Tuned Frequency: 32 Hz
  

[12" Fi BL Enclosure]

shoot i must been look at air space for a larger sub i will redo it later this evening

[12" Fi BL Enclosure]

I am wanting to know if these numbers are sufficient for a vented enclosure for for a 12" BL. I will have it hooked up to a MTX TA81001 A 1 ohm in the trunk of my 06 Honda Civic. Any suggestions would be greatly appreciated.

• Width: 36"
  
• Height: 18"
  
• Depth: 15"
  
• Port Height: 16.5"
  
• Port Width: 2.5"
  
• Port Length 1: 11.75"
  
• Port Length 2: 6"
  
• Total Port Length: 22.25"
  
• Port Area: 41.25"
  
• Internal Port Volume: 917.8125"
  
• Port Volume Displacement: 930.5625"
  
• Box Volume: 3.909 cubic ft
  
• Tuned Frequency: 32 Hz