they havn't really been used at all.. once i think to see what they sounded like... they were going to go in my friends mr2, but it didn't happen... model #s i think i8 or something simple like that... let me know.. but i check my e-mail more than this bord so it would be better but wahtever...Originally posted by palikt i thought i emaild you...but i may have not have. what are the modle numbers and have they been used much