im thinkin back bottom left... or right. thats how we did it in the shop and it sounded fine.... but im strongly reccommending that link i have up there ^ for that triangular port.

 

follow the praise of remmy...

 

thats a really big port thou isnt it?

 

not at all look at the measurements. corners are always sweet spots for bass. that is why thos were made. Triangular speakers (not cheap ones) were designed like that to take the best advantage of sound. Why do you think you get damn good heavy smooth bass when you throw your subwoofer in the corner of your room and go on the opposite side?

 

so you think id be best to put that on the back of the box or on the front where u can see the sub.

 

What size is your sub?

 

12 inch Infinity Kappa Perfect

 

this is from fosgate on how to port their product, hope you can read it.
i just pulled it up, and its not to clear, i'd be happy to fax it to you.
[IMG]local://upfiles/1438/1BADBEA01A3E4853A2E991D8F3F98FB8.jpg[/IMG]

 

def cant read it. fax is 732 409 3493

 

on the way