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The CAR Pubcast: which is the best supercar of 2010?

Welcome to the inaugural CAR Pubcast™ – where you can hear the CAR Magazine team debate the greatest supercars of 2010. It's to accompany a feature in the new June 2010 issue of CAR, out this week and you can hear the bread rolls being thrown as we argue over the fastest cars to grace our pages this year. The cover story is The Supercar World Cup, as we travel around the world in our endeavour to anoint the year's greatest supercar: the ones that get us drooling, set our pulses racing and make us buy an extra lottery ticket, just in case.

BMW Z4 sDrive 35is (2009) at Detroit motor show 2010

These are the first official pictures of the new high-performance BMW Z4 sDrive 35is, unveiled today at the Detroit motor show. A bit of a mouthful (that's BMW's new nomenclature for you), but it's essentially the fastest, hardest Z4 to date since the recently departed M roadster curled over and died.The Z4 sDrive 35is uses Munich's existing 3.0-litre twin-turbo straight six, tweaked to produce 335bhp and 332lb ft of the twisty stuff all the way from 1400-4500rpm. That's one flat torque curve, and a 29bhp jump over the regular sDrive35i.

Nissan Frontier diesel teased at Chicago Auto Show

Nissan Motor Co. is exploring plans to put a small but powerful four-cylinder Cummins diesel engine in its mid-sized Frontier pickup. The company used the Chicago Auto Show today to showcase a 2.8-liter turbo diesel engine that would deliver almost 200 hp and more than 350 pounds-feet of torque.