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Is this supercharged V8 destined for the Corvette ZR1?

This is a big week for spy shots, and apparently a friend of a friend of a “friend” snapped this little ditty of what could be the motor of the next Z06, or ZR1. Corvette Online nabbed the shot of a supercharged LT1-looking V8 mill; they cite the injector cover shape and the throttle body. The site also noted the twin-rotor supercharger with an LSA/LS9-style pulley on the front.

Mr Gran Turismo speaks on the eve of GT5's launch

The fifth instalment of the Gran Turismo PlayStation epic has slipped back from 5 November, probably to the first week of December 2010. But this month’s CAR Magazine – on sale now – reveals the new game’s hero car, the ultimate track racer designed by Red Bull and GT coders Polyphony. The 249mph racer, the Red Bull X1 prototype, is a collaboration between legendary F1 designer Adrian Newey and Kazunori Yamauchi, the genius behind Gran Turismo.

Concept Car of the Week: Alfa Romeo BAT 7

This week sees the Concept of the Week title go to Alfa Romeo and Bertone for their collaboration on the Alfa Romeo BAT 7, the second addition to the BAT series that began in 1953 and finished in 1955. First seen at the 1954 Turin motor show, this wildly futuristic ‘dream' car came about after Alfa Romeo contacted Giuseppe "Nuccio" Bertone of the Bertone carrozeria to commission three concepts with the lowest possible drag coefficient. The cars were named BAT for "Berlinetta Aerodinamica Tecnica." Built upon the Alfa Romeo 1900 chassis, the BAT cars featured large rear bumpers and curved fins, and the concepts achieved a drag coefficient of just 0.19 - an impressive result.