Ford Racing Heavy Duty Aluminum Driveshaft 79-95 Capri Mustang 5.0 28 Spline T5 on 2040-parts.com

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.

Fiat unveils new 900cc TwinAir two-cylinder engine

Fiats of old used to feature noisy two-cylinders with a fetish for overheating, yet the Italians are at it again, this week releasing details of their new TwinAir two-cylinder 900cc engines. You can see how it works in our video below. The new engines, the first in a series of two-cylinders by the Italians, are designed to trump all other downsizing efforts. Headline figures from the 83bhp twin are 23% more power than the regular 1.2 four-pot and the same as a 1.4 16v - yet with 30% less consumption.

Porsche Panamera and Cayenne recalled for turbo issues

Porsche is recalling certain 2011 and 2012 Panamera Turbo and Turbo S sedans and the Cayenne Turbo for a problem with the turbine wheel of the turbocharger. A summary of the problem on the NHTSA site states that the wheel might fracture because of a casting defect. If that occurs, vehicle performance will be decreased and the turbine shaft might fracture, leading to more expensive repairs.