i need a stock k memebr for my 03 cobra , i found a couple ok ? ford said any k member made after 9-18-00 to a 04 will work on my car. i found one off a 2000gt. thats fairly close to me.but the guy dont know the build date ? whats the dfference between the 99 and newer ones? . i found a 03 cobra one its 2200 miles away if i can hook up with the guy. to get it shipped? thanks.