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

Brabus SV12 R Biturbo 800 (2010): world's fastest 4dr

Warped Merc tuner Brabus has turned the latest S-class into the world’s most powerful and fastest saloon car. The new Brabus SV12 R Biturbo 800 takes the S600 and transforms it from discrete businessman cruiser to 800hp limousine bruiser. The 5.5-litre V12 has grown to 6.3 litres, and power increased to a heady 788bhp (800ps – hence the name), with a theoretical peak torque of 1047lb ft.

Porsche: Plans for new small Roadster dropped

Porsche boss confirms no 21st century Porsche 550 will be built Porsche has finally dropped plans for a new small roadster to sit below the Boxster and based on VW’s BlueSport. The idea of a smaller Porsche to sit below the Boxster has been floating around for what seems like forever. But it seems like the idea has finally been put out to grass by Porsche boss Matthias Mueller.

Citroen to revive iconic DS badge

Citroen will revive its legendary DS badge for a new range of near-premium models, industry sources said. The French brand will unveil plans for the new DS range on Wednesday, when the carmaker launches a global rebranding campaign. A concept previewing the first DS-badged model, a DS3 small car, will debut at the Geneva motor show in March.