ChevyBoy95 Posted January 22, 2012 Report Share Posted January 22, 2012 (edited) 35.4 cubic ft BEFORE ANY DISPLACEMENT AT ALL. 1 layer of .75 MDF = 31.5 cubic ft 2 layers of .75 MDF = 27.88 cubic ft 3 layers of .75 MDF = 24.55 cubic ft this does not include anything EXCEPT wall thickness. after port and subs, bracing etc, you will have probably 20 or so to play with maybe less. edit: all of these numbers are EXACT, meaning they are 100% with your measurements so if you do the wall perfectly snug, which it wont be unless it is completely glassed on the back, or a shit ton of work is done, those are the volumes before internal displacement. i think he means like this guys Edited January 22, 2012 by ChevyBoy95 Quote Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
splzx3 Posted January 22, 2012 Author Report Share Posted January 22, 2012 thanks alot bro...u have no idea how much u just helped me if u need any help hit me up bro Quote ________________________________________________________________________ deepsilencer, on 22 Aug 2011 - 17:32, said: splzx3, on 22 Aug 2011 - 17:27, said: i had my fun on one of his videos...till he blocked me then i got my mother into it lol after her he closed the comments xD lol your mom is a G! WTF, I never thought I'd have a conversation about cross dressers and trans-genders on a car audio forum. Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted January 22, 2012 Report Share Posted January 22, 2012 thanks alot bro...u have no idea how much u just helped me if u need any help hit me up bro its actually pretty easy, if you make 1 side in sketch up, then click it, entity info, it will give you the EXACT sq in of the piece, then multiply the side by the width and divide by 1728 and you're done. Quote Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
87regal Posted January 22, 2012 Report Share Posted January 22, 2012 thanks alot bro...u have no idea how much u just helped me if u need any help hit me up bro its actually pretty easy, if you make 1 side in sketch up, then click it, entity info, it will give you the EXACT sq in of the piece, then multiply the side by the width and divide by 1728 and you're done. either that or some 8th grade geometry. Quote Link to comment Share on other sites More sharing options...
splzx3 Posted January 22, 2012 Author Report Share Posted January 22, 2012 I was working on this for a few day and I came up with 33.8 myself and that did not seem right to me so that y I asked here. And bro that drawing up did look fucking sick Quote ________________________________________________________________________ deepsilencer, on 22 Aug 2011 - 17:32, said: splzx3, on 22 Aug 2011 - 17:27, said: i had my fun on one of his videos...till he blocked me then i got my mother into it lol after her he closed the comments xD lol your mom is a G! WTF, I never thought I'd have a conversation about cross dressers and trans-genders on a car audio forum. Link to comment Share on other sites More sharing options...
ChevyBoy95 Posted January 22, 2012 Report Share Posted January 22, 2012 thanks alot bro...u have no idea how much u just helped me if u need any help hit me up bro its actually pretty easy, if you make 1 side in sketch up, then click it, entity info, it will give you the EXACT sq in of the piece, then multiply the side by the width and divide by 1728 and you're done. either that or some 8th grade geometry. i hope you know the egg shaped back is not a radius of anything, it changes, so in reality there isnt a formula you could really use to do it, unless you broke it down quite a bit into pieces and used "8th grade geometry" from there, but it isnt straight forward. Quote Best Score to Date : 160.5 dB Outlaw (47Hz)[4 XM 15's & 2 Taramps Bass 12k's] BL : http://www.stevemeadedesigns.com/board/topic/147800-chevyboy95s-4-15s-7krms-wall-1533-db-on-half-power/YouTube: http://www.youtube.com/hitemwiththeflex/ Link to comment Share on other sites More sharing options...
87regal Posted January 22, 2012 Report Share Posted January 22, 2012 (edited) Egg shape? That's what I get for skipping some of the middle posts haha... But if there is no curved surface it would still be practical. Edited January 22, 2012 by 87regal Quote Link to comment Share on other sites More sharing options...
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