Allstar Performance Spring Steel Drill Bit 17/64 All23115 on 2040-parts.com

Feds researching fire risks from EV batteries, regulator says

Federal safety regulators have begun an $8.75 million study of whether lithium ion batteries in electric vehicles pose a potential fire hazard, officials said Thursday. Kevin Vincent, chief counsel of the U.S. National Highway Traffic Safety Administration, said researchers are looking at whether the high-voltage batteries can cause fires when they are being charged and when the vehicles are in an accident.

Chevrolet Volt visits the wind tunnel

By Ben Whitworth First Official Pictures 13 December 2007 10:00 Back in January the Volt was easily the surprise of this year’s Detroit motor show. Chevrolet reckoned its radical electric four-seater was such a breakthrough that it would transform the way we drive when it arrived in showrooms by the end of the decade. And it’s just announced that the production model will be significantly more efficient at scything through the air: the Volt has been sent to GM’s wind tunnel where Chevrolet’s aerodynamicists has smoothed off some of its blunt surfaces to create a shape that is 30 percent more effective at cutting cleanly through the air at speed than the original concept.

Porsche Panamera (2009) first photos, video, podcast and... jazz song!

By Tim Pollard First Official Pictures 15 September 2008 14:00 This is the first undisguised photograph of the new Porsche Panamera four-door saloon. It may be lacking disguise, but there's precious little we can see in this artfully cropped first picture of the Panamera. Although it offers an annoyingly restricted view, this is the first time we've seen Stuttgart’s new gran turismo.