I have, but due date is coming up fast for full install and I figure there are lots of really intelligent users on here who surpass me in designing boxes for a 8" If anyone knows it would be VERY appreciated, everywhere I read it says something different... from 12 to 22 sq"
murdalanche, its 12-16 sq inches. for a single itd be 15-16ish. and for more woofers I would recommend 13-15. Can't believe how easy that was after I dug into the calculations... I just second guess myself way too much.