There be demons underground in Kent Courtesy of filming by Tonyh, so all credit to Tony See http://www.blade.quickanet.net/Ferrari/ (Then right-click save as.) Angelis, and anyone else who wants to, please do host the file on any webspace you have. The short video shows a 360CS (I wonder who that could be? ) and a 348 Spider Tubi decat passing on its right, at 50 mph. At the start you are behind the 360CS, and you hear the 348 downshifting to 2nd but it's out of view. Then the 360CS enters a tunnel, flooring it and emitting a glorious F1 howl What a fantastic sound! A few seconds later the 348 Spider comes by on the right on full throttle with a deep roar, as the 360CS lifts and goes relatively quiet. You can hear the 348 downshifting as it slows down too, on exiting the tunnel at about 20mph. A nice comparison of 360CS sound and 348 Spider decat Tubi.