How well would an FI BL 15" dual 2 ohm work in 4.33 cubic feet tuned to 31hz?
I have this box I made for my 2008 RE XXX 15" and the XXX doesn't perform too well in this box. I figured it may be more suited for my 15" FI BL. I'm also planning on getting rid of my extra batteries and running the BL at 4ohm on my amp (rated [email protected] ohm). I've been driving around for 3 months with no sub stage. I'm enjoying the increase in fuel mileage but I am missing the bass. I thought I could downsize a bit.