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

Official: MSN Cars helps Vauxhall set multiple world records!

Vauxhall has become an official World Speed Record holder after the FIA and MSA confirmed an average speed of more than 125mph in its 3,000-mile 24-hour speed trial event. The news also means that MSN Cars contributor Richard Aucock has become a World Speed Record holder – he was one of the drivers in the team of 12 that piloted the two cars around Bedfordshire’s Millbrook Proving Ground late last autumn. Chasing a World Speed record: 125mph for 24 hours in a Vauxhall Astra!

Huge Alfa Romeo 4C photo gallery

With its midmounted turbo four and gorgeous lines, the 2014 Alfa Romeo 4C is already one of our favorite new cars in recent memory. We're out driving this newest Italian love affair right now and will bring you a full drive review shortly. In the meantime, take a look at our giant photo gallery of Alfa 4C images including detail shots you won't see anywhere else.

Koenigsegg planning an entry-level car – but it’ll still cost £500k

Koenigsegg are planning an entry-level car at half the price of the Agera R (pictured) Think of the cars that Christian von Koenigsegg has made since he started with the CC8S in 2002 and you think of them as extremes of the supercar genre; the Swedish engineering take on the bloated and massively complex Bugatti Veyron. Christian’s men in a shed in Sweden have gone on to make a series of progressively quicker and more impressive supercars, through the CCR, CCX and the Agera and on to the current most extreme iteration – the Koenigsegg One:1. But it looks like Christian has decided that his ambition to create the world’s greatest hypercar leaves room for a ‘Lesser’ Koenigsegg, a car that still has innovative engineering and extreme performance but comes at a lower price.