They are neat cars. I had that 440 auto Superbird back in High School and a hemi Daytona in the early 1990s. The amazing thing about these cars is that you could see the aerodynamics in action: On both cars, if you had the vent windows open, when you hit 60 mph, the airflow would rotate them closed like they were electrically powered. My regular nosed B-bodies would not do this.