Ok so I got a 2007 v6 mustang and there was a cobra sticker on the back. I figure that the normal mustang logo wa underneath so I peeled it off. And their is this weird symbol underneath? It's white and it kind of looks like an r but it's like looped. It's like a c and and upside v together. Ive never seen a mustang with that on it? And when it rains I can see the mustang writing that used to be on the windshield. But after it it says - (weird symbol) what does it mean? Is this some type of dif mustang?