Hi. I am wanting to put FORWARD facing Planet Audio M2's into the trunk of my supercharged stang. Doing it this way to be able to fold seats down and enjoy. I figure they will have to be at an angle due to the 13" height under the hat rack. BTW...love the mach 460 amp locations,under same hat rack, simply put in new speakers in their factory locations and u have quite a nice set up! Now to figure out this sub box build, or buy...cant find a forward facing one for sale.
I had a 95 mustang back in the day when I first got into car audio. I bought 2 fosgate hx2s in a sealed enclosure and thought I was good to go. In order for me to get my box in there I had to completely take out the rear seat, brackets, then cut the frame, bend it up, slide the box in, then put it all back together. If you already have the 12s, good luck. If not I'd say go with some good 10s.