custom ported box

  1. D

    I need a box design for 3 12's, or just advice

    I already have two type R's in my hatchback, need more bass, addiction is winning. But I'm still balling on a budget. A i don't really have steady cashflow budget. I've got like $150 bucks to play with and what better then another Type R! ha anyways, wanna squeeze another one in my hatchback...