Check out this thread. Apparently FMF has some QA issues. I've not received the parts they promised me, but if I do I'll let it be known. What PO'ed me was that they never responed to my courtesy e-mail I sent
HERE: http://dirtrider.net/forums3/showthread.php?s=&threadid=33402
HERE: http://dirtrider.net/forums3/showthread.php?s=&threadid=33402