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

Groups form coalition in effort to replenish the Bonneville Salt Flats

An effort to save the historic Bonneville Salt Flats in Utah is under way with a salt replenishment program to permanently preserve the land. The national landmark is an essential piece of American motorsports heritage, as scores of world land-speed records have been set on the unique formation. The densely packed expanse of land is the dried remnants of a huge prehistoric lake.

Porsche Panamera Diesel gets power boost for 2014

An updated Porsche Panamera Diesel was missing from the range when Porsche facelifted its plus-size super-saloon earlier in 2013. But don’t think Porsche had quietly dropped the most anti-purist model in its line-up. Stuttgart has in fact been tickling up a much more powerful, faster version of the oil-burning Panamera.

The most exclusive Mercedes-Benz G-class is this stretched BINZ

If you thought the G63 AMG was the meanest and most exclusive version of the Mercedes-Benz G-class that you could buy today, you haven't seen the version that Mercedes-Benz coachbuilder BINZ GmbH has been making for more than two decades. That's right, the smug owners of those G63 AMGs you see parked in front of trendy restaurants downtown do not, in fact, possess the coolest version of the long-running G-class. BINZ is known in other markets as the maker of Mercedes-Benz limousines and ambulances, but their wares are almost entirely unknown in the western hemisphere.