I just got a Boston Acoustics SPG555-4 sub and want to build a box for it. I have a 2012 f-150 Supercrew. I planed to have it down fire in a sealed box but it it too tall to do it I think. The area under the rear seat is back of cab is 4" tall to front of rear seat 13" and width is more than 50".
I have a Alpine PDX 600.1 to power it. I have stock HU W/sync feed through audio control LC2i. So I believe UNLESS BETTER OPTIONS I should build a Ported 2.1^3 box to fit under the seat.
My question comes down to what is the best way to build it. Has anyone had any experience with F-150 SC sub placement with a 555 and box types for it. Please don't tell me where to buy a box or hit up my local audio dealer for help. I would just like a little help here if possible.
Thanks for reading and helping a guy in need out.