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

2015 Chevrolet Corvette Z06 details leak, and it's going to have 620 hp and 650 lb-ft of torque

We won't get a complete look at the specs of the 2015 Chevrolet Corvette Z06 until it makes its official debut at the upcoming Detroit auto show, but a web coding blooper means we get a sneak peak at some of its vital stats before the reveal. Specifically, it's set to get 620 hp and 650 lb-ft of torque -- a big boost over the 450 hp and 450 lb-ft of torque the base 'Vette enjoys. How did this happen?

Jaguar XJ 3.0 TDV6 Long Term Test (2010): The Intro

Our long-term XJ joins last week's review car - the XF S We moaned about the tease that was the introduction to the new Jaguar XJ, but we dutifully went off to the press launch at the Saatchi Gallery in July 2009 and declared the design a triumph. We looked forward to the promised press cars by Christmas 2009, but they never happened as Jaguar worked to make the new XJ as bullet-proof as a car can be. But by the end of May 2010 the first press cars started to arrive and the first customer cars escaped in to the wild.

Hydrogen powered Black Cab hits London streets

The first LTI TX4 hydrogen-powered London Taxi A hybrid fuel cell electric London cab has been revealed, but unlike recent developments with the traditional Black cab – where Mercedes are busy taking over - this experimental hydrogen-powered Cab is based on the familiar LTI TX4. The joy of using a hydrogen tank to run the batteries is that unlike a plug-in hybrid a refuel will take all of five minutes – no more than filling up with petrol or diesel would, A full tank will give a range of around 250 miles and – just like a plug-in BEV – the hydrogen powered cab is emission free at the point of use. The plan is to raise funding to produce a fleet of hydrogen powered Black Cabs in time for the London Olympics in 212.