Help with two 15" Fi enclosers
 

Hey guys driving a 1994 honda civic sedan with one 12' Q yet about to upgrade to two 15" Q's just need to finalize the enclosers. Trunk space is approximately 45 inches wide, 20 inches high and depth is 31 inches. I'm going to tune them to 30 hz. I just don't know anything about boxes so help would be appreciated.

Box completed, check your PM.