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

CAFE standards set to rise to 54.5 mpg for 2025

President Barack Obama on Friday revealed ambitious plans to raise the corporate average fuel economy standard for cars and light trucks to 54.5 mpg by the 2025 model year, a landmark move that will dramatically remake carmakers' product portfolios and consumers' buying habits. Unlike the first CAFE standards passed by Congress in 1975, the Detroit automakers now publicly support the high requirements and have begun retooling their fleets to adapt the changes. “[This] represents the single most important step we've ever taken as a nation to reduce our dependence on foreign oil,” Obama said in a morning press conference.

Audi to extend U.S. diesel offerings with A4 sedan

U.S. consumers will have the option of a TDI engine in Audi AG's next-generation A4 sedan, the automaker said today, expanding a campaign to sell more diesel engines in the United States. A new version of the A4, Audi's longtime U.S.

Mini Vision concept previews future cars

Mini has just given fans of the British marque a glimpse at the future design elements that we're going to get with upcoming cars -- and those design elements and ideas can be seen in the Mini Vision concept. Perhaps the first thing that jumps out visually about this concept car is the fact that the bumper and the auxiliary lights have been integrated into the grille, giving the car's nose a slimmer appearance. All the classic Mini design cues are still there, though the car seems to have gotten a bit taller.