New Spi Yamaha A Arm Lower Left Silver Phazer Fx Rtx '07-10 8gn-23570-00-00 on 2040-parts.com

2013 Audi S8 engine tech laid bare in new videos

Here's one for the tech geeks: Earlier this month we drove the 2013 Audi S8 sedan, where we came to the conclusion that the 520-hp, 4.0-liter twin-turbo V8 was just right for the executive-class cruiser. The S8 is a heavyweight, but it moves like a cruiserweight or better. The 0-to-60-mph sprint takes just 3.9 seconds, or about the same amount of time it takes to sneeze, wipe your nose and get blessed.

New Vauxhall VXR8 GTS gets 576bhp & costs £54,999

The new Vauxhall VXR8 GTS gets 576bhp If you’re going to make your most potent saloon car more powerful, you could just tweak the engine management a bit to add a few more horses. But Vauxhall have gone a bit further with the latest VXR8 GTS – it gets a 6.2 litre V8 from the Camaro ZL1, a whole 150bhp and 140lb/ft of torque than the old VXR8. Vauxhall has based the GTS on Holden’s new GEN-F GTS – Australia’s maddest production Holden – and the increase in power comes courtesy of a supercharger, new exhaust system.

Saab on the road to independence

You’ve got to feel for Scandinavian car makers Saab and Volvo. Both swallowed up by big US car makers, and both now being abandoned in a vulnerable position after years of integrating their once independent products in to their parents infrastructure, they must wake up every day wondering if this is the day it all goes bang. Ford is simply trying (increasingly desperately) to off-load Volvo, but GM, which is in a much more precarious position than Ford, has now abandoned its Swedish child in a desperate attempt to appease Congress and survive.