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    kaimana's Avatar
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    18" FI BTL Box Design Help

    Just bought a first generation 18" FI BTL dual 2 fully loaded, off of cobra65427289 ...never seen power....

    Anyway anyone want to help me out with some box designs...I'm going to be running it off of a Fusion NV2500...Rated at ~1800rms but a few people benched them at around 2200rms...

    I have an Expedition and took the third row out so i have plenty of space to work with...any suggestions?

    ps. I already tried the RE calculator, but i keep hearing that it isn't that accurate...



    '97 Expedition Eddie Bauer
    Sub-18" BTL Fully Loaded(1st Gen) Tuned to 32hz
    Sub amp-Sundown SAZ-3000
    Fronstage Amp-MTX 4244-4ch 50wrmsx4
    Frontstage-PG RSD 6" components
    Electrical- Big 3, Redtop(front) Yellowtopx2(Back), Inter-Linc 250amp H/O Alt
    JVC KD-G820 Head Unit


    146.0 TL, sealed, @ the dash on music....

    Refs:
    Bought From: Team H&K(x2), Spy, cobra65427289, bkjt05, 2002XLT, pickup1, stuckinok, j3bus2k3, hawnbasshed, ExpoSport
    Sold to: samarcadis




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    Re: 18" FI BTL Box Design Help

    I'm willing to pay...



    '97 Expedition Eddie Bauer
    Sub-18" BTL Fully Loaded(1st Gen) Tuned to 32hz
    Sub amp-Sundown SAZ-3000
    Fronstage Amp-MTX 4244-4ch 50wrmsx4
    Frontstage-PG RSD 6" components
    Electrical- Big 3, Redtop(front) Yellowtopx2(Back), Inter-Linc 250amp H/O Alt
    JVC KD-G820 Head Unit


    146.0 TL, sealed, @ the dash on music....

    Refs:
    Bought From: Team H&K(x2), Spy, cobra65427289, bkjt05, 2002XLT, pickup1, stuckinok, j3bus2k3, hawnbasshed, ExpoSport
    Sold to: samarcadis

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    mazdakid's Avatar
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    Re: 18" FI BTL Box Design Help

    re calculator works for me



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    Re: 18" FI BTL Box Design Help

    It works just doesnt add in sub displacement







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    Re: 18" FI BTL Box Design Help

    pm me with max dimensions if you want me to design it and I'll give you a quote




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    Re: 18" FI BTL Box Design Help

    pm'd this morning with a quote.. he hasnt been on



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    Re: 18" FI BTL Box Design Help

    5 cubes, 3 6 inch aero ports tuned to 35 hz



    Team Sundown- Doug Fabio

    current system- 12 sundown zv3 15s with nsv2 soft parts, 3 sundown ns1s, 14 c&d tech 140ah batts, 4th order bandpass wall at the b pillar, 3 400 singer alternators, 400+ feet of knukonceptz 0 gauge, kenwood kdc952 headunit, sundown 200.4 and 100.4, 8 sundown neo pro 8s and 6 st200 super tweeters.

    refs in profile

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    Jeremy M's Avatar
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    Re: 18" FI BTL Box Design Help

    is 3 6" aero's too much for a single 18?



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    Re: 18" FI BTL Box Design Help

    no way,not for that beast.lol



    if your windows aren't sealed shut with caulking, your not loud enough

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