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Ralph Gilles talks past, present and SRT future

Ralph Gilles -- SRT boss, Chrysler vice president of design, curator of something called the "Man Van," has become the public face of Chrysler performance, carrying the legacy of Firepower engines and 428 Coronets and the Dodge Viper RT/10 into the future with the Challenger, Charger and Jeep Grand Cherokee SRT8s. Since "unofficially" helping form it in 2003, Gilles has seen SRT transformed into Chrysler's most coherent performance strategy since Plymouth Rapid Transit, a company-wide force so much greater than the flagship Dodge Viper. He was there from the beginning.

Chevrolet touts Corvette 427 convertible with race driver Tommy Milner

The 2013 Chevrolet Corvette 427 convertible doesn't need any hype--the 505-hp V8, a 0-to-60-mph time of 3.8 seconds and a top speed in excess of 190 mph make a strong statement. Nonetheless, Chevrolet has enlisted the help of Corvette Racing driver Tommy Milner in a trio of 90-second videos to tout the 427 convertible. In our favorite, Milner talks about the car's aerodynamics, including the optional carbon-fiber splitter, that help keep the car glued to the ground for better control.

McLaren MP4-12C Spider (2012) first official pictures

For the naysayers who continue to decry McLaren's MP4-12C for a supposed lack of visual and visceral drama, the British supercar maker has unveiled this: the new 2012 McLaren MP4-12C Spider. Mechanically identical to the newly updated MP4-12C coupe, the Spider gets a unique retractable hard-top to keep out the rain, just in time for its wintry lanch in November 2012. How is the McLaren 12C Spider's folding roof unique?