need help building a box?

i have a 1980 impala with a huge trunk and need to make a box to pound i would like it ported it also.

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  • Anonymous
    1 decade ago
    Favorite Answer

    A better free program is WinISD by Linear Team.

    http://www.linearteam.dk/default.aspx?download=win...

    Also, check my site for all kinds of info:

    http://spkrbox1.spaces.live.com

    _______________

    Advisory: Avoid the person with the screen name HardThinker. He is portraying to be someone with knowledge, ignore him.

    Here is an example:

    http://answers.yahoo.com/question/index?qid=200611...

    The answers given by this individual have been deemed to cause serious personal injury or equipment damage.

    Source(s): 25 year electronics technician, audio guru
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  • 1 decade ago

    you need the ratings of the subs from a test table its always different than what the manufacturer prints then you can start calculating air space and port length.

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  • 1 decade ago

    more importantly, we need to know what type of sub(s) are going in the trunk.

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  • 1 decade ago

    ajdesigner.com ported, sealed and bandpass applications are free to download and very user friendly, wattage, width, height, depth, volumes....

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