What category do the pursuit cars fall under? Stock would make sense as the pursuit variants are almost identical to the stock variants. The only exceptions to this would be the pursuit crown vic (there is no stock variant) and the pursuit lambo (different gearing and a higher top speed).

Good question! Don't know if it is really a big issue but I don't know how fast the pursuit cars are. Do you think the Lamborghini could be competitive in some cases? Otherwise for now I would guess they are in neither category? They aren't stock but they aren't NFS editions either.