Milodon 85700 - Valve Cover Breather Kit on 2040-parts.com

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.

Chevrolet Corvette chief engineer Zora Arkus-Duntov honored in Russia

Belgian-born Zora Arkus-Duntov was the first chief engineer for the Chevrolet Corvette. But he is a new discovery to Russians, even though he lived in St. Petersburg through his teenage years.

2013 Mercedes SLS AMG GT revealed

Mercedes-Benz has revealed two additions to the SLS range with the Mercedes SLS AMG GT Coupe and Roadster with more power and cosmetic tweaks. It’s almost exactly a year since we had the last addition to the Mercedes SLS range when MB took the roof off the Gullwing to give us the SLS AMG Roadster. And now the range of SLS road cars is about to double with the addition of a more powerful SLS Coupe and Roadster in the guise of the new Mercedes SLS AMG GT.