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

Want the world’s fastest diesel sports car? Then you need the Trident Icini

The Trident Icini (pictured) is now on sale We saw the Trident Icini at Salon Prive in 2012, and although it looked like it was ready to roll out as the world’s fastest diesel sports car it’s taken two year more to be ready to take orders. But now it’s gone on sale. Three models are on sale – the Iceni, Iceni Magna (it’s a fastback) and Icini Venturer (a sort of estate car) all sporting a 6.6 litre diesel engine which, in standard spec, comes with 395bhp and 700lb/ft of torque.

SEMA Pasadena: Public show in SoCal raises money for charity

Though we weren't at the very first SEMA show 42 years ago at the National Guard Armory in Los Angeles, the inaugural SEMA Cares Show and Shine last weekend must have been a lot like that first show four decades ago. SEMA Cares was held in the Pasadena Convention Center in Southern California. Organizers sold out all 155 spots for cool cars and all 25 booth spaces for vendors.

Tesla system will swap a Model S battery in 90 seconds

"This is the title fight," said Elon Musk, in typical brashness. "This is battery-powered versus gasoline." The Tesla CEO preached this to a crowd of Tesla owners and supporters while formally confirming the company's worst-kept secret: the fact that the Model S sedan's batteries were designed from the beginning to be swapped out. The system Tesla envisioned has plenty of ambitious, techno-wizardry automation, with a focus on as much convenience as possible: The Model S will drive over a pit containing machinery which automatically changes the battery from underneath in approximately 90 seconds -- and the driver doesn't even have to get out of the car.