Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Video: The making of Forza Motorsport 4

Turn 10, the studio behind the design of Forza Motorsport 4 video game, has produced a video to revealed the lengthy process behind the creation of each car in their virtual pit garage. The video describes each, painstaking step from sourcing of the cars that will feature in the game to the development of the sound of each car. Some cars are scanned using equipment which gives accurate readings to 1/12,000 inch (around 0.002mm) is used to capture data that's imported into software used by anyone familiar with a design studio.

Volvo consign normal car batteries to the history book

Volvo consign normal car batteries to the history book by using body panels for storage As our cars become more and more reliant on power from batteries – either to run the multitude of technology or top provide power for electric motors – the cost and size of the batteries needed continues to grow. But Volvo have been working an an alternative for the last 3.5 years which can potentially do away with the battery and instead store power in body panels. Volvo has built an experimental S80 which has body panels made of carbon fibre and polymer resins and structural super capacitors.

Final Corvette freed from museum sinkhole, and it ain't pretty

At last, our long national nightmare is over: All eight Corvettes sucked into the Bowling Green, Ky., National Corvette Museum sinkhole back in February are back at ground level. And there's a lot to be happy about. First and foremost, we're thankful no one was hurt in the incident, which happened in the early morning hours of Feb.