Slick 50 Diesel Additive on 2040-parts.com

1,088-hp electric Concept One nears production

We haven't heard much about the Rimac Concept One lately, but that could be about to change. The Croatian-born electric supercar is back in the news this week after its parent company landed an $11-million investment. The Concept One is the brainchild of 26-year-old CEO Mate Rimac, who claims he didn't want to build the best electric car in the world.

Porsche 911 Carrera 4 GTS: Another ‘Final’ 911 arrives

Porsche 911 Carrera 4 GTS - now you can have your GTS with 4WD It’s never been easy to pick a 911 to buy. Despite all 911s looking much the same to all but the Porsche nutter, there’s a choice of at least a hundred different models (well, it feels like it when you try to decide), from the pure 911 Carrera 2 on up to the Turbo Cab and all the bonkers ‘Track’ 911s – the GT this and the RS that. And now, just to confuse things even more – and to extract a few more sales before the 997 version of the 911 joins the list of 911s that once were – we get the Porsche 911 Carrera 4 GTS.

CAR scoop: BMW and Toyota's joint sports car plot

BMW is buddying up with Toyota on an all-new sports car platform, set to underpin the replacements for the Z4, 6-series and GT86. The unlikely collaboration stems from an alliance that began in 2011, where BMW and Toyota agreed to co-develop next-generation lithium ion batteries, and for Toyota to use BMW’s fourpot diesels in its European cars. An engineering team is beavering away on the project, with the clock ticking: the suits want to outline the car’s specification before the end of 2013. What does BMW get out of the bargain?