Alcon Radial Mount Alloy 2 Pot Caliper - Unused - Race/rally/hillclimb on 2040-parts.com

McLaren mysteries: Some things you might not know about the P1 and its maker

The McLaren P1 is one of the most spectacular supercars in the world, and it's been an object of fixation for enthusiasts since it debuted as a concept last fall in Paris. The basics are well known: a 903-hp hybrid powertrain, carbon-fiber for almost everything, and taut, curvaceous styling that introduces McLaren to a fresh generation. The P1 grew out of a somewhat hokey mission statement that McLaren produced back in 2009.

Ferrari launches Tailor-Made program

Following an initial reveal at the 2011 Frankfurt motor show in September, Ferrari recently announced a new personalization program that will enable owners to create a highly individual and unique vehicle. The latest in a long line of manufacturers to begin offering highly personalized cars for individual owners, Ferrari's take is far more ambitious. The new Tailor-Made program harks back to the 1960s when each Ferrari was custom made to suit the desires of each individual owner and offers a multitude of infinitely personalizable options. The new Tailor-Made program allows owners to specify every last detail of their Ferrari – from the exterior color to the interior stitching – through an extensive list of accessories, materials and unique finishes created by the Ferrari Styling Center.

Women-only Rallye A

Somewhere in the deserts of Morocco there's an array of thin plumes of dust heading west towards Erfoud, near the Algeria border. The 160 teams of women have no directions, GPS, even binoculars. For the next 13 hours, they must make their way across the Western Sahara to the next checkpoint.