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

Chevy Malibu Eco hybrid is a tough sell

Most prospective Chevrolet Malibu buyers at Castle Chevrolet in suburban Chicago quickly decide that they don't want to pay nearly $3,000 more for the Eco mild-hybrid version. "For most people, it's hard to justify the extra money based on the extra fuel economy" of a combined 3 mpg more than the base model, says Jeff Tuckman, the dealership's inventory manager. "You've got the base LS model sitting next to it that's just as nice and luxurious." It's a problem flagged by many Chevy dealers.

Production 2013 Lincoln MKZ seen in the wild

This 2013 Lincoln MKZ looks to be production ready, save for a few absent badges on the tail. Why it is perched on a flatbed rather than moving under its own power is unknown. The production MKZ debuted at the New York auto show in April and will be available for sale later this year.

BMW M3 GTS (2010) unveiled: a new M3 CSL first official pictures

BMW might not be producing an M3 CSL, but this is something much better. Called the M3 GTS it’s a stripped-out 450bhp road-racer designed to take on the Porsche 911 GT3 RS. It’s a response to those that thought M Division might have lost its way: 'The BMW M3 GTS which we are currently preparing in our BMW M production workshop is a response to frequently expressed customer wishes', said M Division’s CEO Dr Kay Segler at the unveiling.