Note: The 2005 Jaguar XK8 Coupe pictured below is representative of the 2006 Jaguar XK8 Coupe.
There are no 2006 Jaguar XK Series video reviews. However, the following might be helpful:
2005 Jaguar XK8 Convertible
The XK8 convertible is powered by a 4.2 liter, 294 horsepower V8 that produces 303 foot-pounds of torque.