Ace_Protege 10+ year member
Member
I just got a pioneer TS-W3001D4 and it calls for 1.3 after sub displacement, so about 1.5 before displacement for ported boxes. I just want a good sounding box for rock music with lots of fast punchy beats. this will be in a car with a trunk. im open to all suggestions, port up, side, however. thanks. I dont have any cash but I might be able to help you out somehow. I used the RE calc but i honestly think it wont be that good.