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

BMW recalls 30,000 X5s to fix brake problem

BMW said Friday it is recalling more than 30,000 eight-cylinder X5 SUVs built between 2007 and 2010 due to a potential power assist braking malfunction. In a statement to the National Highway Traffic Safety Administration, BMW noted that a small amount of lubricating oil could leak into the vacuum hose that connects the vacuum pump and the brake booster. This leak could cause power-assist braking to malfunction.

Video shows Audi R18 'long tail' e-tron quattro's blistering Monza run

Audi has had a pretty solid run at the 24 Hours of Le Mans over the past decade, but we're glad they keep pushing the envelope. That's how they keep devising road-going spaceships like the staggeringly fast R18 e-tron quatto equipped with a “long tail” aerodynamic package. This quick video of the “long tail” hybrid testing at Monza gives us a preview of what we can expect at Spa next month -- and hints at what we'll see at Le Mans in June.

Hennessey Venom GT hits new, unofficial, speed record (video)

The Hennessey Venom GT (pictured) hist 270.49mph on a NASA runway Top speed records for production cars is starting to seem pretty irrelevant as there’s almost nowhere an owner can ever hope to hit those record speeds. And the performance of cars like the new McLaren P1 – where  performance and handling are much more the focus than outright top speed – has added the the irrelevance. But that doesn’t stop some car makers aiming for the bragging rights of the world’s fastest production car, and John Hennessey and his Hennessey Venom GT are back with another claim on the title.