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View Full Version : 12volt.com port length calculator question... real quick



loudproud
05-25-2010, 08:05 PM
Hey guys,

When using the port length calculator on the12volt.com and it asks you to enter in the box volume, vb, do you enter in the volume after sub displacements? or enter in the box volume before you take into account the sub displacements?

Slo_Ride
05-25-2010, 08:09 PM
After sub and port displacement

the Answer
05-25-2010, 09:22 PM
the amount that u want the subs too see.