Starting 1966 Factory Short Bed Build, Bagged, 383 Stroker and Muncie M20 4-Speed

[88Stanger]

SkinnyG I stand corrected, you are correct. The actual volume of each box is .75 cubic Ft of air space. This is a small amount and may just be to little for a ported box, damnit, but ok for sealed box. Looks like sealed box is what i will be doing....

[88Stanger]

Originally Posted by 88Stanger

SkinnyG I stand corrected, you are correct. The actual volume of each box is .75 cubic Ft of air space. This is a small amount and may just be to little for a ported box, damnit, but ok for sealed box. Looks like sealed box is what i will be doing....

Actually, so i redid the calc and I go back to my orginal statement that .89 cubic ft is the calc. I did get your number, and what i found is that if you are taking the box wedge design and split it into one box and one box cut in half to be a two triangles, you will use the box design outside numbers minus the board thickness of .75 x 2 BUT on the first box the bottom dimension is only 1 board thickness of .75. This will then get you the .89 rather than the .75.
not sure this makes sense, but i did the calc by hand then with two different software's and it comes up to .89.
Now with that said, i must take away the Speaker Volume.