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

Abarth 695 biposto is the quickest Fiat 500: Geneva Motor Show

The Abarth 695 biposto (pictured) is the the most extreme Fiat 500 The revised Fiat 500 range for 2014 is on show at the Geneva Motor Show this week with some nice revisions to take Fiat’s iconic little 500 forward. But if you want a Fiat 500 with decent get up and go you need to look at the Abarth 500s and now – also debuting at Geneva – you’ll also have the option of the quickest Abarth to date – the new Abarth 695 biposto. The 695 biposto comes with a 1.4 litre turbocharged engine delivering 187bhp, enough for a power to weight ratio of an impressive 5.2kg/hp thanks to weight savings cutting the 695 biposto’s weight to just 997kg.

Fire risk Porsche in global recall

SPORTS car maker Porsche is asking more than 100 UK owners of the latest 911 GT3 models to stop driving them while tests go on following cases of vehicles catching fire. The advice, to 101 UK owners who have paid around £100,000 for their vehicles, has gone out to a total of 785 owners worldwide of the GT3s from the 2014 model year. Porsche said there had been two cases in Europe of cars catching fire.

Subaru Impreza

Another follow up from an earlier teaser shot is this, the 2012 Subaru Impreza, which is making its debut at the NY auto show. Digressing further from its infamous rally-bred history, the latest Impreza is being billed as the most economical AWD car for sale in the US market, and Subaru is also keen to stress the increased ride comfort and interior space of this model, which is claimed to offer unprecedented levels of refinement from an Impreza. The cars exterior, however, does have some nostalgic references, with the bold arches said to 'emphasize its sporty roots and standard All-Wheel Drive performance'.