Anyone good with screwed-up under seat designs?

i did one in may under a chevy back seat. not much room under that truck, so the box ended up at .8 cubes tuned to 38hz. a little short of the 1 cube i wanted. it still pounded BTW.

 
Width 19

depth 13

h1 7

h2 9

slopes upwards towards front of seat

this allows around .75 before displacement. If I need a little more we can go over the hump which will have the same dimensions less 3 inches on the height across the slope. With the 9 inches for h1 I could come close to having the sub fire forward which would be great as I would not have to worry about firing into the bottom of the seat.

 
I designed and built this one for under the back seat of my F150 for (2) 1508s.

144.jpg


 
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