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

Mercedes unveils powerful new AMG 4.0-litre twin-turbo V8

By John Mahoney Motor Industry 25 July 2014 17:09 Mercedes AMG has released details of an all-new 503bhp 4.0-litre twin-turbo V8 that will help fill the void when the production of its normally aspirated 6.2-litre V8 ends. Lightweight, compact and more efficient than the big 6.2-litre it replaces, the new smaller capacity turbocharged V8 produces 479lb ft from just 1750rpm. The first car to receive the new engine will be the Porsche 911-rivalling Mercedes AMG GT, but other smaller cars like the C63 AMG are also set to benefit from its compact design.

New Ford F-series prototypes spied testing

A pair of completely camouflaged trucks spied testing near the Ford headquarters in Dearborn, Mich. prove that the Blue Oval is definitely hard at work on its next generation F-series pickup headed our way in 2015. Beyond that, it's all speculation.

2014 Land Rover Defender Challenge announced

By Damion Smy Motor Industry 30 October 2013 12:01 Land Rover has confirmed that it is the official sponsor of the 2014 ‘Defender Challenger by Bowler’, which will see a field of up to 15 tricked-up Defender 90s hit the rough stuff as crews get down and dirty, Dakar style. It’s all about enticing those who are curious about rally raids, such as the legendary Dakar event that’s held early each year. A lack of experience, as well as costs, has made it difficult for novices looking to qualify for the necessary licence, so the Defender Challenge is ideal for rally wannabes looking to dip a toe in the water, so to speak, with no experience required to enter.