I'm building a 4cuft box tuned to 31hz for two eD 13Ov.2s and i'm using 4" ports. My question is, in winISD I have it set to two 4" inch ports and it says 14.78", so does that mean I want both ports to be that long or both ports to be roughly 7"?
well actually pics wont be posted tonight, probly gonna have to wait til the weekend cuz im makin the box for my friend and he ran out of time and therefore i did as well.
haha nope, damn chevy aveo is TINY. I got everything cut out except for the port holes and it is my first box so dont expect anything spectacular. I am confident that it will be a rock solid box though. What are your ideas for bracing? Really the box is something like 4.03cuft so there might be some room.
