Just to add to my previous post, Cobra's came over rated for one year only and that was in 1999. A lot of them came with power defects which Ford later fixed by adding an extrude honed intake. Every other year Cobra has dynoed right where they need to be, some even under rated. If anything the new 03 Cobra's are over rated. I suggest you get your info correct before you start talking out of your ass.