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

Watch Tesla Model S testing new titanium armor

In a missive signed by Elon Musk himself, Tesla announced it would be adding titanium plates and aluminum deflectors to all new Model S sedans and offering free retrofits for the 20,000 or so existing EVs. The company earlier offered an over-the-air software update to raise the ground clearance of the Model S so the car would be more likely to clear dangerous road debris. The actions were in response to well-publicized fires in the electric luxury sedans.

CAR interviews Dany Bahar on the crisis at Lotus (2012)

CAR yesterday sat down with Dany Bahar, the chief executive officer of Lotus Cars, to discuss the company's financial situation. He talked about the recent takeover of parent company Proton by DRB-Hicom and what it means for Lotus, the financial performance of Hethel and the latest on plans to launch the new Esprit supercar and all the other new Lotuses in the pipeline. Read on for CAR Magazine's full interview with Dany Bahar, split over the next three pages.

Microsoft demos Apple CarPlay rival

The battle between Microsoft and Apple is being fought on the desktop, on the smartphone and now in the car. At its Build 2014 developer conference, held earlier this month in San Francisco, Microsoft demoed an early version of Windows In The Car, its response to Apple's CarPlay system we saw at the Geneva Show back in March. As you'd expect, In The Car's design follows the look of Microsoft's latest Windows and Window Phone operating system pretty closely.