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

Second Lamborghini Diablo GT-R up for grabs in California

Not ready to pony up for the ultrarare, unraced Lamborghini Diablo GT-R that was for sale last week? As long as you didn't drop all of your change on rapture supplies, we've found you a second GT-R--albeit with racing history--for sale by the same owner. This example, painted Monterey Blue by its previous Japan-based owner, has spent the past few years touring car shows and displays while remaining in a private collection.

Caterham 620R (2013) first official pictures

Caterham will launch its most hardcore road-going Seven ever at the 2013 Goodwood motor show. Called the 620R, the new range-topper develops 310bhp, and will hit 60mph in 2.79sec, making as fast as an a 691bhp Lamborghini Aventador. The 620R replaces the R500 in Caterham's range, and costs £49,995.

VW launches 'Think Blue' campaign to pitch green initiatives

Volkswagen is trying to recreate the magic of its 1960s marketing of the Beetle by bringing its "Think Blue." marketing campaign to the United States to promote eco-friendly driving and green initiatives. The campaign - under way in Europe since last year - launches to coincide with a VW partnership with the Museum of Modern Art in New York City and Tuesday's grand opening of its new factory in Chattanooga, Tenn. VW calls the Tennessee plant "one of the world's greenest automobile factories." " 'Think Blue.' " bears witness to our holistic understanding of sustainability," said Jonathan Browning, CEO of the Volkswagen Group of America.