ok so im planning out my trunk set up that i should get working on soon and im building a fiberglass box, 1 sub i want inverted and 1 sub i want regular..should i put each sub in different box, i think i have to because if i put them both in the same box, when the inverted one pounds its going to make air go agesnt the other..anyone?

 

reverse the polarity on the inverted one and u should be fine

 

right. hook the + - up backwards on one, then it will move opposite, making them both go in at the same time, and out at the same time.

 

You would have to do that anyway even if you had them in separate boxes.

 

i no that you have the reverse the politry, but the thing is that do i have to put them into 2 different boxes so they have there own air space, iv heard before i need to because unless i leave them both normal or invert both because the way the air moves

 

no, they will sound fine sharing airspace.

 

just reverse the polarity on the the inverted one

 

A friend of mine built a square box with one sub inverted and one not, one sub was in the front and the other in the side. He reverced the polarity and it was one of the loudest setups i've ever heard.

 

i hope i have the same luck