Caliper (right Front) - Crown# 5191238aa on 2040-parts.com

Aston Martin Rapide S arrives with 550 horses

Aston Martin is replacing the four-door Rapide with the Rapide S, which gets minor styling tweaks and extra power. Just as they did with the new DB9, Aston Martin has made the new Rapide S a more aggressive car, with small styling tweaks like a new grill and a small spoiler at the back, some minor trim tweaks with the addition of Piano Black trim and a new duotone black and red leather trim, and an optional carbon fibre pack for exterior highlights. Under the skin, the Rapide S is still based on Aston’s VH platform, but it does get the latest Gen 4 tweaks including new adaptive dampers with Normal, Sport and Track modes, tweaked dynamic stability control (DSC) and the latest AM11 engine dropped by 19mm for a lower centre of gravity.

Economic downturn might hit plans for Porsche small roadster

Porsche's decision on whether to build an entry-level roadster will depend on the global economy, CEO Matthias Mueller said. Mueller said that if the automaker decides to go ahead with the car, sales would begin at the earliest in the third quarter of 2014, but probably later. A decision on production will depend on how the global economic situation pans out, particularly in relation to the auto industry, Mueller said.

Mazda diesels on the way

Word at the New York auto show has Mazda bringing its Sky-D direct-injection diesel engines to the United States in 2012. The first Mazda oil-burner here will be a Mazda 6-size vehicle, said Mazda CEO Takashi Yamanouchi. He wouldn’t say exactly what car, though.