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

Alpina D3 Bi-Turbo sedan and wagon debut at Frankfurt motor show

Leave it to BMW's most pinstripe-stickered tuner to come up with a car just for automotive journalists. That's right: Alpina has built a diesel BMW 3-series sedan and wagon duo and has taken them to the Frankfurt motor show to taunt scribes whose countries will probably not be getting them, and that likely includes the U.S. Even though the D3 Bi-Turbo is diesel powered, fuel economy was not the first thing on Alpina's mind.

EPA calls for lower-sulfur gasoline

The EPA proposed a package of rules Friday that includes cleaner gasoline and stricter limits on pollution from the tailpipes of cars, despite objections from the oil industry. The rules, known as Tier 3, have been supported by car companies because they would bring U.S. standards into alignment with those of California, where gasoline must have a lower sulfur content to help reduce tailpipe emissions.

BMW Individual debuts 760Li Sterling

If you want a BMW 760Li that's even more luxurious than the already luxurious stock 760Li, and don't want to take it to an armorer or coachbuilder who will stretch the rear doors and add a limousine partition to the inside, BMW Individual has something a little more low key on the menu. BMW Individual is a customization division without the company, one that lets customers tailor their cars further by specifying unique materials for the interior, as well as create unique paint colors. The customization process doesn't stop there, as beyond the special trim selections offered by BMW Individual for each particular model, customers can go to BMW Individual Manufaktur, a division of BMW Individual, for even more personalized modifications to their cars.