ok that winisd shit is confusing as hell lol. its saying i should use to circle ports but it doesnt say where to put them at. wtf? if some one can help me out it would be great. i put in for my dem. 29w x 14h x 15.5d b/c the first to is the hight i got in my trunk and width and winisd gave me the last number. my speakers are memphis 15 hp124d.and i have 2 of them. can some one plug in those numbers for me and lmk what u get