Ported Box For 150db?
currently i have my idmax v.3 in a sealed box mt and my friend are gonna make a box for db drags........... i wanna hit around 150 dbs im running a hifonis hercules amp and second skin damping material whats size should we make the box? I have a trunk also not a hatch back and my amp has a subsonic filter on it what size should i make the box and What should i tune the box to?
1996 Ford Explorer
Front : stock
Subs: 2 Image Dynamics IDMAX v3.
Amp: Hifonics Hercules at 4 ohms (450 watts)
soon to come