Originally, they were producing the Cougars with the L4 in them as well down in Flat Rock. When they had SEVERAL on the lot, someone big shooter decided to take one for a spin and due to the lack of power the L4 produced, decided to pull all of them from the plant parking lot and put the V6 in them. To the best of my knowledge, the newer Cougar was never released to the public with the L4.