It's a early 90's 2-door Acura Integra hatchback,walling it with two Team FI 18's on 9-10k amp. I'm shooting for a driver's side port and here are the measurement's,51" wide x 34" depth x 29" height. The floor has a step up at 20" and goes up 4",then back the 14". Because of the step up and wheel well,I'd have to curve the port to get a tunning of around 32 hz,or is there another way of doing it,but still having a driver's side port? My goal is tunning around 32 hz but can someone help me with the correct design,thank's.