Certainly, but within reasonable limits. I would have ordered the 3 litre Roadster if it had still been available.
For the road I think I would risk getting into trouble with my, let us say, enthusiastic driving style in a Mustang engined Roadster. On the track is a different thing; more run off area, one way traffic, excellent road surface ect. and one would be prepared to drive much harder than one should on the public road.