Alright i might have something figured out. Box: Height= 12.75", Width= 12.75", Depth= 24.75". Port: Height= 2", Width= 8.5", Length= 22"....Thats 1.7ft^3 gross volume and 1.25ft^3 for net volume after all displacement. Port Area= 17in^2, and Port Area per foot is 13.6in^2 tuned to 37.24Hz...A little smaller then i was looking for but the subs require .6-1cuft each at 12-16in of port per cuft(what it said in the box calculators directions lol) so my box will be close to the minimum required. Ill play around with it a little more, but does all that seem pretty close to right?