2009 Cobalt Ss Ss/tc Shark Fin Antenna Base Booster Black & Plugs Factory -520 on 2040-parts.com

The Technology Behind F1 Cars: Aerodynamics [w/Video]

Ferrari's latest video in its ‘Discover the technology of Formula 1' YouTube series sees Scuderia Ferrari's deputy design chief Simone Resta focusing on the chassis and side pods' design and its effect on the aerodynamics. This video follows two episodes, the first of which introduced viewers to the concept of aerodynamics – which is the subject of the series' first part – while the second took a look at the design and effect of the car's front wing and nose. The great thing about this series is you don't have to be a genius – or even know your way around an F1 car – to get to grips with the concepts or terminology.

All used up: Pre-owned sales rise as consumers seek new-car alternatives

Used-car sales took a leap upward in April, and the trend is expected to continue at least until midyear as pent-up demand for affordable pre-owned vehicles jacks up at least one segment of the car marketplace. Sales of new cars continued an unabated slide toward what analysts say is a 30-year low in the United States, but used-car sales showed strength as buyers unable to finance new cars shifted their sights to less expensive used models. As a result, retailers such as the large Penske Automotive Group reported that despite an overall decline in sales in the first three months of 2009, improving used-car sales kept them in the black.

'Vespa Segway' unveiled in Spain

A SPANISH company has revealed what must be the coolest-looking Segway ever made, built using parts designed for classic Vespa scooters. Standard Segway scooters are, let’s face it, a bit dull, especially in the styling stakes, which is why Barcelona-based Bel&Bel has built this. Officially called the Zero Scooter, it uses ordinary Segway running gear but wrapped in much, much jazzier Vespa clothes.