Im building my audio system, 4 fu audio 12's on 2 fsd 1600.1, 1 pioneer gm-d8604, and 1 ppi900.4.
box is 8.85 cu ft after displacement tuned to 33hz. Its in a hummer h3. Budget is around 350$ total. For four speakers, and it would be nice to have some 3 1/2" tweets or speakers to replace my ****** pioneer ones. I was looking at dayton audio or the silverflutes mostly. Thank you for the help.
