tsdahc
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I am planning on doing a small upgrade to the audio. I’ve seen Marks thread and a few others but has anyone built a down fire sub enclosure for the back? I have an Alpine SWRT-10 that I made for under a seat in an old f150. It has a 3.25 mounting depth and can be in an enclosure as small as .25. I ran 600w to it and it slams, will probably run a JL XD/700/5 to it as I have one and the other channels running the door speakers. Any thoughts on the downfire configuration for the Mach E? Pretty sure I can make it 5” tall which will allow for almost 2” of movement on the sub and still should be able to use the floor in its low position?
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