Ok, I have a 15" AQ hdc3 alum in a 3 cube box and hitting very loud!
145.5 at the dash on a term pro with a AQ 3500.1 amp (new one)
Anyway, box is 3.14263 cubes before displacements because I do not know how to figure that out!
I have a 6" Aero that goes back about 16 inches. I think that should be tuned at 35hz or so, but I cant hit low notes...its real punchy and peaks at 50HZ.
I want to lower my frequency for street and change the port when competing.
Any Ideas? Is there a way to bend the port with a curved pvc
Like an elbow??
I dont think I can fit another 6" aero in the front..
Please any suggestions will help!
Please see box