[boster]

Kevin , I think you are wrong on the 08 mustang engines . You can buy the same engine in a 08 stocker for your street car and it will pass emissions with headers and a street legal exhaust and it came in a GT500 from the factory. It is a true factory engine that anyone can buy from ford and but in their car .

Now the Copo engine might be different from the spec I have seen

Jeff , leave the little guy alone , his ego bruises easily