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.

Lamborghini Gallardo: Chinese owner takes umbrage

Lamborghini Gallardo destroyed in China by disgruntled owner Maybe China doesn’t have any effective consumer rights laws to protect disgruntled consumers. Or maybe the owner of the Lamborghini Gallardo in China, who organised its destruction on China’s ‘National Consumer Day’ to make a point about Lamborghini’s failure to address his problems, had just reached the end of his tether. But whatever the reason, the sight of an almost new Gallardo being destroyed by a team of boiler-suited, sledgehammer-wielding chaps certainly garnered a crowd.

Tax discs will be scrapped in October: do you know the rules?

Paper tax discs will soon be scrapped forever, but a survey of drivers has found that a half are clueless about the new rules. The survey, of more than 1,000 people, suggests that the DVLA has failed to efficiently inform motorists of the changes – despite them coming in from the 1 October 2014. Click on the image above to find out more about the new tax disc rules