Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Scott Bailey, Automobile Quarterly founder, dies at 87

Scott Bailey founded Automobile Quarterly in 1962. The hardbound publication became a respected voice on all subjects automotive and an important chronicle of automotive history. While the story of the automobile is often more folkloric than factual, Bailey's belief in scholarship helped forge a solid, reliable record that might otherwise have been lost.

Mercedes GLA Concept leaks ahead of Shanghai Motor Show debut

But ahead of a debut of the production ready GLA at Frankfurt, Mercedes are taking a GLA Concept – which is pretty much what the production version will be – to the Shanghai Motor Show this month. But it’s arrived early. Thanks to a German website publishing the pictures ahead of time (which they’ve subsequently removed) we get our first look at Mercedes latest addition to the A Class family – and it does look quite convincing.

Infiniti G Convertible

The second-generation Infiniti G37 coupe - badged Nissan Skyline in Japan - was previewed by the Coupe Concept at the 2006 NAIAS show and debuted in production form at the 2007 New York Auto Show. Now, at the 2008 LA Auto Show, the convertible version has appeared with a three-part folding hardtop, following BMW's lead with the conceptually similar 3-Series cabriolet. Powered exclusively by a 3.7-liter V6, the G37 convertible comes with a specification that includes leather seats, a 'power walk-in' device that electrically moves the front seats out of the way to help ingress and egress to the rear, and air-conditioning that automatically detects whether the roof is up or down.