So you say you've heard enough already about the 550-hp 2011 Ford Shelby GT500? What are you, a communist? Either way, you haven't actually heard the GT500.

Well now you have. Or rather, you've heard a recording of the nasty GT500 through what are, let's grappling it, probably pretty crappy speakers. Even so you get a sense of the rip and burble of the new exhaust system overlaid with the positively toddler-level whine of the supercharger.

It's worth making the jump just to see some poor sap driving the convertible 2011 GT500, top down, in the middle of a Michigan winter.2010 Chicago Auto Show: 2011 Ford Shelby GT500