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GM's Bob Lutz to take questions online at 2 p.m.

He's back--and he's definitely returning to his high-profile self. General Motors' freshly minted creative honcho Bob Lutz is playing host to a Web chat from 2 to 3 p.m. Eastern time on Monday.

Chrysler 300C facelift

By Tim Pollard First Official Pictures 21 February 2008 09:41 The Chrysler 300C is one of those rare ‘unfaceliftable’ cars, you might think. But that hasn’t stopped them having a fiddle with this striking saloon - and this is the first glimpse of the 2008-edition model.The gangster-special 300C gets a modestly refreshed exterior and cabin improvements across the range, and you can now buy the diesel model in sporty SRT-Design spec (pictured here). All models get a new rear fascia and rear light clusters, while saloons boast a new bootlid with integrated spoiler and high-mounted brake light.

Caterham Superlight R600 debuts for 2013 race series

Filed under: “Too cool for the United States.” Caterham launched the fastest Seven in company history for its exclusive race series, the Superlight R600 Championship. The latest Seven is powered by a supercharged 2-liter Ford Duratec engine that churns out 275 hp and 200 lb-ft of torque. That power is sent to the rear wheels via a six-speed sequential gearbox and a Titan limited-slip differential.