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

Koenigsegg One:1 officially revealed – it’s not a Supercar, it’s a MEGACAR

The Koenigsegg One: 1 (pictured) officially revealed ahead of Geneva Cars UK exclusively revealed the first details of the Koenigsegg One:1 back in November 2012, and now it’s heading for its public reveal at the Geneva Motor Show next week. So extreme is the One:1 that Christian von Koenigsegg has dubbed it ‘The world’s first MegaCar’, and looking at the specification he may have a point (it has 1 Megawatt of power). The Koenigsegg One: 1 produces a massive 1340 hp and over 1000lb/ft of torque an weighs 1340kg – the world’s first 1:1 power to curb weight ratio supercar – enough to deliver 2G cornering capability together with 610KG of downforce at 160mph thanks to active under and over body aerodynamics.

American muscle and hot rods at SEMA 2013: in pictures

As they say in the States, "there aint no replacement for displacement" – a theory all of the vehicles in our SEMA 2013 American muscle and hot rods gallery subscribe to. Some tuners at SEMA use turbocharging and supercharging to achieve massive horsepower levels from modified cars, but not most of the companies behind the tweaks on these American muscle cars and hot rods – green these vehicles most definitely aren’t, mean they most certainly are. Please click on the image above to read more on American muscle cars and hot rods at SEMA 2013…

$2.9 million Pagani Zonda Revolucion introduced

Supercar maker Pagani introduced the Zonda Revolucion at its yearly international Pagani meet up. The Revolucion will be the last version -- for now -- of the Zonda. The company also said the R would be the last version, and then said the same thing about the Tricolore.