Racing Go Kart Rim on 2040-parts.com

Toyota to unlock secrets of black-box recorders

Reacting to criticism that data from black-box crash recorders in its vehicles can be accessed only by the company, Toyota Motor Corp. is moving to ship hundreds of data-decoding machines to the United States and make them commercially available to help diagnose vehicle problems. The devices, known as event data recorders, are similar to the black boxes on airliners and record information such as vehicle and engine speed in the seconds before a crash.

Mopar salutes Don Garlits and muscle-car past as it eyes global future

Mopar made its name in performance and parts, but Chrysler's aftermarket division is staking its future on practicality. The brand celebrated its 75th anniversary on Tuesday at the Mopar engineering lab in Center Line, Mich., just north of Detroit. While it rolled out four custom cars with various stages of show-and-go upgrades and drag-racing legend Don Garlits, Mopar officials were decidedly forward-looking.

McLaren Automotive officially launches as the MP4-12C speeds toward production

McLaren Automotive laid out its ambitious plans to become a competitive player in the high-performance car market on Thursday and wants to build up to 4,000 top-shelf sports car annually by the middle of the decade. The company held a grand opening at its base in Woking, England, to celebrate the progress and officially unveil the MP4-12C as it moves toward production. The estimated 592-hp supercar is expected to be exceptionally light and aerodynamic as the company takes aim at the best of Ferrari and Lamborghini.