811537 Mercury Mercruiser Gm V-8 Stern Drive Accelerator Pump Plunger on 2040-parts.com

A look at Chevrolet future products

Based on Chevrolet's vehicle launches over the past few years, a casual observer might not know that General Motors' bow-tie brand still makes trucks. Well-received entries such as the Cruze compact and Sonic subcompact have helped transcend Chevy's image as a trucks-and-sports-cars brand. In coming months, the transformation of Chevy's car lineup will continue with the launches of the Spark minicar, two new engines in the redesigned Malibu and the long-awaited next-generation Impala, due early next year.

BMW M4 Convertible revealed. Price from £60,730

The BMW M4 Convertible (pictured) revealed We reported last month that the new BMW M4 Convertible would debut at this year’s New York Auto Show, and here it is ahead of that debut complete with trick folding metal roof, 425bhp and a price tag that just nicks over the £60k line. A direct replacement for the old M3 Convertible, the M4 Convertible will cost you just over £4k more than the M4 Coupe, but for the extra money you get the same car but with infinite headroom – and a big weight penalty. The new 3-piece metal folding roof can be tucked away in a mere 20 seconds at the flick of a switch, with better noise insulation than the M3 Convertible had and more room in the boot when the roof is down too.

Audi RS3 is revealed, packs 340 hp

WITH VIDEO -- Audi has finally come clean on its RS3 Sportback, revealing photos and information about the four-door hatchback planned for European sale next March. The RS3 uses a turbocharged 2.5-liter inline five-cylinder direct-injection gasoline engine borrowed from the TT RS. The RS3 Sportback will not come to the U.S.