New BTl fully loaded parameters

[deepknockin 0]

I have emailed the address available on the site and havent received a reply. I need the specs for the new 18" btl fully loaded.

[NDMstang65 403]

I don't have them...

Follow our guidelines in the tech section for box information. If you are trying to model them in a program forget it

[mdexxxiv 1]

Deepknocking:

Fi BTL Needs this: box 8 cu ft with slot port 14" X 8" X 18.5 in long . You can use an "L" shaped transmission port, just measure length on the inside of the "L" Box size is flexible but that port will create BIG diff in sound if its not dead on. I figured this port design with carstereo.com, which seems to be the most accurate of the bunch of port programs out there.