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View Full Version : Is this IB or just a big sealed box?



SPLThunder
11-12-2003, 10:39 PM
My trunk volume is 15.1 ft^3
For my subs to be in IB i would need 20.43 FT^3 (Vas*3)

If i just made my entire trunk a box and then ported it would there be enough pressurization in the trunk to prevent the subs from losing to much max power handling? Would this large box would be suited for SPL?

tobz
12-13-2003, 09:46 PM
What subs are you running?

jbl_marshall21
12-14-2003, 12:39 PM
thats weird. For you to use ur entire trunk u'll have to fiberglass all of it.

taylor
12-15-2003, 11:37 PM
"thats weird. For you to use ur entire trunk u'll have to fiberglass all of it."




no you won't....seal the crap out of it with deadener......what do you think IB is....the trunk is your box.