Arp Chromemoly Header Bolt Kit 100-1209 on 2040-parts.com

Pagani Zonda Revolucion (2013) first pictures of ultimate 790bhp Zonda

Is the new Pagani Zonda Revolucion the Nurburgring lap-record holder in waiting? The Zonda Revolucion (Revolution in Spanish) is a fettled version of the track-only Zonda R, boasting more power and F1-derived brake and aerodynamic know-how. It should easily be able to eclipse the Zonda R's record-breaking 6min 47sec Nürburgring lap time, but you’ll need fast money, too. Available to order now, the five Revolucions being produced will set you back an eye-watering €2.2m (£1.8m) each – plus taxes – and you still can't drive it on the road… For £1.8million, the Pagani Zonda Revolucion had better be packing some serious punch… Worry not: the mid-mounted 6.0-litre AMG V12 (normally aspirated still, rather than twin-turbocharged like the new Pagani Huayra in CAR's video review below) develops 789bhp – a 50bhp increase on the 2009 Zonda R's output.

Citroen DS5: UK debut at Top Gear Live

Citroen DS5 to get UK debut at Top Gear Live The latest iteration of Citroen’s recreation of the iconic DS moniker – the Citroen DS5 – made a production-ready debut at Frankfurt last month, and now UK drivers will be getting their first chance to see the new DS5 at the Top Gear Live shows. And it’s a good move by Citroen to get the new DS5 front and centre at the Top Gear Live shows – which will be at the NEC in Birmingham and the ExCel in London in November – to prove to those who love cars just how good the DS5 is. From initial scepticism when Citroen first revealed they were reviving the DS badge, we’ve come to love what Citroen has done with the new DS cars.

Hydrogen cars to storm London

A CONSORTIUM of car makers, infrastructure suppliers and energy consultancies has signed an exciting new agreement to turn hydrogen-powered cars into an everyday reality. The pioneering deal, dubiously named the HyFIVE project (Hydrogen For Innovative Vehicles), is the largest of its kind in Europe. The five manufacturers have agreed to deploy a total of 110 hydrogen fuel cell vehicles at several European locations and develop new clusters of hydrogen refuelling stations – and London is high on the list of targets.