Pioneer Sb Chevy Harmonic Balancer on 2040-parts.com

Design Review: Bertone Birusa concept

The new Birusa concept unveiled today shows Bertone returning to what they do best - a flamboyant showcar giving us a vision of how the high performance GT car (front engine, rear drive, two seats) could evolve stylistically in the near future. Based on a BMW Z8 aluminium chassis lengthened by 300mm, it's a refreshing piece of exuberance by the Italian company and a celebration of what they achieved in the 1960s and 70s. The wedge-shaped profile is characterised by a classic Bertone device - a dihedral-shaped side window with an undercut lower glass section, as featured on showcars such as the Boomerang and Carrabo.

UK drivers becoming more aggressive

DRIVERS in the UK are becoming more aggressive, with 61% saying they use their car’s horn at least once a month. They are using the horn in anger at other drivers rather than its proper purpose of warning other drivers of your presence. A study by Flexed shows drivers are also using more anti-social tactics than before, with 33% of drivers admitting to changing lanes multiple times in traffic jams to try to get further ahead.

BMW 640d xDrive announced

On Thursday, Greg Kable waxed effusively about the new BMW M550d xDrive coupe, suggesting that it was the ultimate 5-series for everyday use. On Friday, Munich announced that the 5's two-door sibling will receive an AWD diesel variant: the 640d xDrive. While not quite as high-zoot as the 5-series' top oil burner, the 640d's 3.0-liter, twin-turbo straight-six cranks out a respectable 465 lb-ft of almighty torque between 1,500 rpm and 2,500 rpm, plus 313 hp at 4,400 rpm—numbers that, according to BMW, will carry the 6-series to 60 mph in 5.2 seconds.