The 2008 Ford Focus is powered by a standard 2.0-liter Duratec four-cylinder DOHC engine that is matched to either a five-speed manual or a four-speed automatic transmission. It benefits from a new air intake and cooling system, and output will be close to the current model’s. For “green” states that follow California’s emissions standards, a 130-horsepower Duratec 20E engine qualifies the Focus as a Partial Zero Emissions Vehicle (PZEV). The new model is expected to give the same 37 mpg fuel economy as its predecessor.