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

A look at Cadillac future products

General Motors has green-lighted the development of a large flagship sedan for Cadillac, sources say, part of its plan to position its luxury brand's lineup to take on the German luxury stalwarts in every key sedan segment. The flagship sedan is to be built on a new rear-wheel-drive platform and arrive by 2015. The long-rumored rwd flagship would challenge the BMW 7-series and Mercedes-Benz S-class and is a key to GM's ambitions to expand Cadillac in China.

Porsche hits out on CO2

By Phil McNamara Motoring Issues 22 June 2007 10:30 Porsche's next Cayenne and Panamera saloon will get petrol-electric hybrid engines, CAR Online can confirm, as the firm strives to reduce CO2 emissions. The sports car maker has gone on the attack, with tough new European Union guidelines on carbon emissions looming. Brussels has already announced it would like the average new car's emissions to total 130g/km of CO2 by 2012, and is now haggling with the industry about implementing the target.

New Dacia SUV gets old name--Duster

A new Duster is ready to take to the roads, but you won't find it at a Plymouth dealership--and not because there aren't any Plymouth dealerships left. This new Duster comes from Romanian carmaker Dacia, which is owned by Renault, and the Duster is a small SUV. It uses the low-cost Logan platform that has spawned several car and small-van models.