2016 Ski-doo Kids' Racing Peruvian Hat 447937-12 on 2040-parts.com

General Motors to invest more than $850 million to build new V8s

General Motors Co. said Tuesday it will invest more than $850 million to upgrade five North American factories to make its next-generation V8 engines more fuel efficient. The new V8s will differ from the current versions by using direct injection and a new combustion system, spokeswoman Sharon Basel said.

2012 Nissan GT-R – more powerful & more frugal UPDATE: GT-R Photos & Video added

2012 Nissan GT-R - more power, less fuel Update: Nissan UK has confirmed the details of the Japanese GT-R apply to the UK version, including the availability of the Track Pack. We’ve updated with a gallery of 66 GT-R photos and a video of the new GT-R too. The 2012 Nissan GT-R – which goes on sale in the UK in Spring 2012 – can hit 60mph in 2.7 seconds.

Walt Arfons: 1916-2013

No one seemed to know why the two brothers stopped talking, but their resulting rivalry led to some of the fastest cars ever built, two of which went more than 600 mph. Walt Arfons battled his half-brother Art on the Bonneville Salt Flats and at dragstrips across the country, but the pair rarely spoke over the course of one of the longest and most intense motorsport rivalries ever. Walt and Art started out working together, building a three-wheeled dragster in their native rural Ohio in 1952.