Corvette Seat Hog Ring Pliers on 2040-parts.com

Porsche 911 GT3 RS

Porsche has released pictures of the most intense 997 yet, the GT3 RS. Due to be released in spring next year in North America, the RS produces 415PS from its naturally-aspirated 3.6l flat-six, enough for a 0-62mph time of 4.2 seconds. Power is sent through the rear wheels only, whose surrounding shoulders widen by 43mm to accommodate the extra track.

GM to double size of battery lab

General Motors says it will spend $8 million to double the size of its Global Battery Systems Lab, which the company claims is the largest and most technologically advanced automotive battery lab in the United States. GM says the expansion will speed up the development of hybrid and electric vehicles, such as the upcoming Chevrolet Volt, by improving on-site testing of battery cells and systems. When finished, the lab will be 30,000 square feet bigger than it is now, for a 63,000-square-foot total.

Car-sharing programs hit the big time

Rental-car company Getaround introduced its business plan for “peer-to-peer car sharing” on May 24 at the Tech Crunch Disrupter conference in New York City. Unlike other car-renting and car-sharing companies such as ZipCar, Getaround works by connecting potential car renters with willing car owners via an iPhone app. All Getaround vehicles are privately owned.