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

Reuss: GM considering 'something really fun' for Buick

Buick dealers still salivating over the Riviera concept that General Motors unveiled at last month's Shanghai auto show should take a deep breath: There's little chance that the flashy coupe will ever grace a Buick showroom. But they should view the Riviera -- which GM says points to the brand's design direction -- as a signal that GM is serious about adding pizazz to the Buick lineup now that the 110-year-old brand, which barely survived GM's bankruptcy four years ago, is getting comfortable in its born-again skin. "We've very carefully built Buick back to a brand that has respect," GM North America President Mark Reuss told Automotive News.

257mpg Volkswagen Twin Up! concept stars at the Tokyo Motor Show 2013

Volkswagen has rolled out yet another Up! city car-based concept for the Tokyo Motor Show 2013. Don’t worry though – the Twin Up!

Mercedes CLA & GLA will sell 60,000 a year in the USA

Mercedes are aiming to sell 30k CLAs in the US every year It’s not all that long since the only Mercedes car US car buyers actually took seriously was the Mercedes S-Class. But times have changed and the rise in fuel prices and the collapse of the US car market has seen US car buyers looking at more ‘compact’ cars as appealing buys. Which explains why smaller cars have suddenly become an appealing ‘must have’ for car makers selling in the US, even ‘premium’ car makers.