Recent content by austin letner

  1. A

    help with aero port

    Hello all and thanks for the help. So im preparing to build a new box it is 5 cu ft (5.26 technically) tuned to 34hz with two 12s in it. I am having trouble finding my port length im using straight 6" pvc pipe, on one program it says i need 6.65" and another it says i need 8.. So any help...