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

At GM, the tail fin is back--but now it's a blade

Tail fins are making a comeback at General Motors Co., although they are a far cry from the saillike appendages of the 1950s. And this time the company is calling them blades. The look, pioneered on the Chevrolet Volt to improve aerodynamics, will appear on other models to boost fuel economy, said Ed Welburn, GM's global design chief.

Ford B-Max goes in to production

The Ford B-Max – Ford’s long overdue replacement for the Fusion – has gone in to production in Romania before going on sale in Europe in September. The Ford B-Max is the long-awaited replacement for the very ancient Ford Fusion which finally, a year on from the B-Max Concept - arrived at this year’s Geneva Motor Show in production guise. Thankfully – because the B-Max concept as so convincing – Ford has managed to deliver a production B-Max that carries over almost all the features of the concept with just a few minor things – like more sensible wheels and proper door handles – marking the production B-Max out from the concept.

Next-generation Chevy Volt to have 60-mile electric range?

On the heels of the recently announced price cut for the 2014 Volt, General Motors chief executive Dan Akerson is suggesting that we may see a Volt with 60-mile electric range in three or four years. In an interview with Bloomberg, Akerson suggests that GM is hoping for a "significant" improvement in the extended-range Chevy's ability to run solely on electric power. “For something to be significant to me, I gotta get at least 20 percent improvement in performance," the CEO asserted.