ok here you go I have two 12" Power Acoustik Mofo on a Ma Audio HK2000d the box is h 17" w 40" d 20.5. Now this is the space I have to work with h 21" w 46.5 d 22-28". Pease help with a box dimension for 18". I am looking at the Lms, fi and re subs. I would to set up spl with good clean sound. I have pictures will post later of the back of the truck. I need some advice on what subs to get and box dimension.

Well I'm looking for spl really and no I don't have a buget as of yet what do you suggest. I was looking at the fi 18" re xxx18" and the LMS ULTRA 18". I am upgrading to two alternators and about 4 HC2400 and two yellow top under the hood, 2 SAZ_3000d to put on what ever 18" If I get but if I get the LMS I will put 4 SAZ _3000d amps in. So what do you think? I just need help with the box and the dimensions. Once I have an idea of what or which subs I want to get then I will start the building. I need all the help I can get. Thanks for you time. Charles

Edited February 18, 200817 yr by ibsmooth

I'm assuming the FI 18" BTL would be for you from FI, gets nice and loud. Only heard mine on 2500 watts and it was awesome, I'm guessing on the XXX your talking about the 06's. My buddy had two of them in his car, he didn't like them too much, apparently not his cup of tea, but you might be different so from what I've read they are not to efficient. The LMS Ultras look awesome, I was actually thinking about getting me one, but you better hope you have a dealer near you, because it was around $1700 shipped to my house.

Edited February 18, 200817 yr by patented17

Hey Charles,

Of the drivers you mentioned, the Fi BTL is the most capable SPL biased driver. And the mention of the Sundown SAZ-3000D would be a very good match for a BTL.

Dang, from your thread topic and name I was hoping you wanted to do an IB install.

--get the BTL

I agree about the BTL and SAZ-3000. Pure ear sex, but I have only heard one BTL setup on a chitty amp given about 2000rms if he was lucky and was still awesome. I could only imagine.

I used to sell that Power Acoustik crap! Sold a lot of it, but had the same amount of returns, lol! They do get loud though, but sound like pooo!

I agree about the BTL and SAZ-3000. Pure ear sex, but I have only heard one BTL setup on a chitty amp given about 2000rms if he was lucky and was still awesome. I could only imagine.

I used to sell that Power Acoustik crap! Sold a lot of it, but had the same amount of returns, lol! They do get loud though, but sound like pooo!

well thanks... all I need now is a box for the 2 18 and I'm set. I really can't wait to hear what they really sound like.