18" Ascendant Audio in Ford Range BOX HELP!
 

Alright So im dropping a 18" AA mayhem in my extended cab ranger. Im having one hell of a time coming up with a desighn and was hoping someone here was more familiar with torres speaker box tuning program or another program that they could help me come up with a design. Now the best way to have it I believe is the sub behind the driver seat with a port facing up behind the passenger seat. Heres my MAX dimensions. 45" wide, 25 inches tall and 17" Depth. That give the sub about 2 inches to move around behind my seat. can probally take some plastic off to give me a little bit more room. Im wanting to tune this thing to 30hz with a nice fat port. Any and all suggestions are appreciated. :)

Will help you out with some suggestions as soon as I get some time.

With your max dimensions, you can do 6 cubes tuned to 30 Hz, which is on the smaller side. AA recommends 5 to 8 cubes.