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

Porsche 911 GT3 R Hybrid at the Nurburgring – Video

The Porsche 911 GT3 R Hybrid Nurburgring video below In February we reported that Porsche has developed the unthinkable – a hybrid 911. But this wasn’t a hybrid 911 with a bank of batteries and a fluffy-bunny conscience, but a rampant track 911 with a great big electro-magnetic flywheel and a KERS-like thump of an extra 160bhp – the Porsche 911 GT3 R Hybrid. The 911 GT3 R uses technology developed by Williams F1 and comprises of a pair of generators in the front wheels that shove energy to a composite flywheel (conveniently located next to the driver – not sure how well that would go down on a road0going version) which is the stored and can be thrown at the back wheels whenever the driver wants, in a way very similar to KERS.

First new Saab rolls off the production line

A NEW SAAB car has rolled off the Swedish production line for the first time in two and a half years. National Electric Vehicle Sweden, the Hong Kong-based company that bought Saab out of bankruptcy in September last year, presented its new 9-3 Aero at the factory in Trollhattan. The company, also called NEVS, aims to make electric cars under the Saab brand, but said it will also provide petrol cars until "electric cars fully meet customer demands." The first 200 cars will be delivered in spring costing 279,000 kronor (£26,000) each.

Corvette Z06: The history

Chevrolet recently introduced the 2015 Corvette Z06, claiming it as the most track-capable Corvette in the brand's history. The Z06 started out back in 1963, but since its introduction, it has been available in four of the Corvette's seven production generations. Now GM's FastLane blog has a nice deep-dive into the roots of what made it what it is today.