Supergumby5000
5,000+ posts
Project: F350 begins...
technically, i guess you could go along the lines of 18x18x9 or sowouldnt you want 12x12x12" sealed for an 18" woofer?
//content.invisioncic.com/y282845/emoticons/laugh.gif.48439b2acf2cfca21620f01e7f77d1e4.gif