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

2015 Chevy Silverado HD and GMC Sierra HD unveiled at State Fair of Texas

Chevrolet and GMC unveiled new, 2015 heavy duty versions of their recently introduced Silverado and Sierra at -- where else? -- the Texas State Fair. Updates include new exterior and interior styling, new engines and a host of new options.

Whos Where: Victor Nacif, VP Design, Nissan Design Europe

Victor Nacif started his new role as Vice President of Design at Nissan Design Europe last month, having recently relocated from San Diego, California. Car Design News caught up with Nacif, an avid racing fan, at last weekend's FIA GT1 World Championship race at Silverstone, in which a Nissan GT-R piloted by team Sumo Power garnered the win. Nacif comes to NDE following a six-year stint at Nissan Design America where he held the role of Vice President of Design Business Aspects.

A closer look at the 2015 BMW M3 sedan and M4 coupe: Turbocharged performance is gonna cost you

By the time the 2015 BMW M3 sedan and M4 coupe were revealed at the Detroit auto show, we already knew a lot about what to expect from the Roundel's newest generation of high-performance driving machines. It was no secret, for example, that the new M3 sedan and its two-door counterpart, the M4, will be down two cylinders and a few hundred pounds from their predecessors. Now that we've had a chance to get a look at the cars in production trim, here's a closer look at what's under all the aggressively vented fascias, spoilers and M badges.