Embargo breaking notwithstanding, there is still lots of information to share on the C-XF Concept that Jaguar will officially debut at the 2007 North American International Auto Show in Detroit next week. The design finally breaks Jaguar away from the ball and chain of its own traditions with a decidedly un-retro shape that still manages to exude a feline quality. This cat is more like a lion, however, thanks to a 4.2-liter supercharged V8 producing 420 hp and 368 ft-lbs. of torque driving the rear wheels through a six-speed automatic transmission. Continue reading Officially Official: Jaguar C-XF Concept – pics galore