I am gonna order some 18" chrome 03svt cobra rims anyday now, and would like to get some center caps as well. I am looking at some on americanmuscle.com. The stock caps are 2 1/2" in diameter. I want to get the black M-Fire caps, but it says that only the aluminum ones fit... cansomeone help me out with this? Here are the links:
http://www.americanmuscle.com/silver...enter-cap.html(these say will fit 03 cobra rims)

http://www.americanmuscle.com/large-...enter-cap.html(these say will not fit saleen/cobra rims...) [&:]