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Which Boss is Boss? We pit the original Mustang Boss 302 against the 1983 Ford Mustang GT

The 1983 Ford Mustang GT wasn't an official follow-up to the Boss 302, but that didn't stop us from drawing the comparison in the Feb. 28, 1983 issue of Autoweek. Or putting the then-brand-new hot pony car to the test against its hallowed performance predecessor.

Nissan 370Z Black Edition revealed

The Nissan 370Z Black Edition - only 370 are being made The latest Nissan Z – the Nissan 370Z – has been with us a bit over a year now. There have already been a number of limited edition cars for different markets, and the UK got the 370Z Yellow last Summer. And it looks as if the same people in charge of thinking up catchy names at Nissan have been on the case for the latest 370Z limited edition, with the announcement that the latest 370Z will be the Nissan 370Z Black Edition.

Porsche Panamera and Cayenne recalled for turbo issues

Porsche is recalling certain 2011 and 2012 Panamera Turbo and Turbo S sedans and the Cayenne Turbo for a problem with the turbine wheel of the turbocharger. A summary of the problem on the NHTSA site states that the wheel might fracture because of a casting defect. If that occurs, vehicle performance will be decreased and the turbine shaft might fracture, leading to more expensive repairs.