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

Alfa MiTo 1.3 JTDM-2 – paint job by Louise Dear

Alfa Romeo Art Car by Louise Childs Alfa Romeo are pushing quite a few PR buttons with the congestion charge busting Alfa MiTo 1.3 JTDM-2 85bhp, the latest of which is the ‘Art Car’ in the photo above. Recently, we had Alfa pitting the MiTo 1.3 JTDM-2 85bhp in a race around London against an athlete. On the face of it that race was to promote UK Athletics (sponsored by Alfa Romeo) but a big part, and the reason for the ‘London’ angle, is that the latest MiTo emits just 95g/km – the perfect London car.

Reuss: GM considering 'something really fun' for Buick

Buick dealers still salivating over the Riviera concept that General Motors unveiled at last month's Shanghai auto show should take a deep breath: There's little chance that the flashy coupe will ever grace a Buick showroom. But they should view the Riviera -- which GM says points to the brand's design direction -- as a signal that GM is serious about adding pizazz to the Buick lineup now that the 110-year-old brand, which barely survived GM's bankruptcy four years ago, is getting comfortable in its born-again skin. "We've very carefully built Buick back to a brand that has respect," GM North America President Mark Reuss told Automotive News.

Autoweek looks at Ford Mustangs that never were

When a car has been around for nearly 50 years, like the Ford Mustang, it is bound to go through many generational styling changes. In most cases, it will also be the subject of several design studies and concepts that never make it to the auto show stage. With the 2015 Ford Mustang just days away, we though it would be a good time to look back on some of those concepts that most of the world never got to see.