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

Gemballa Tornado 750 GTS – may the force be with you

The extreme, Porsche Cayenne based, Gemballa Tornado 750 GTS Gemballa has produced some pretty extreme versions of Porsche cars over the years. And this latest version of the Gemballa Tornado – the Tornado 750 GTS – is up there with the most extreme. It not only looks like something from a sci-fi movie, it performs like one.

Audi A3 Cabriolet (2013) at Frankfurt motor show

Completing the quadruple A3 bodystyle line-up is this new drop-top: the Audi A3 Cabriolet. The new soft-top is bigger yet lighter than the old convertible A3, and has morphed into a more resolved silhouette courtesy of its booted rear instead of the old version’s chopped hatch profile. Plus, for the first time ever, an S3 Cabriolet is set to join the range, offering a 155mph breeze in your hair, and 0-62mph in around 5.0sec.

Increase in crashes linked to mobile phone use

As many of us admit to taking selfies at the wheel, researchers have noticed a rise in the number of rear-end shunts on UK roads – despite many manufacturers now offering cars with collision avoidance systems that can brake automatically. According to new research by Accident Exchange, crashes involving one car hitting the back of another have increased by 7% in the last three years. Rated: self-braking cars that avoid a crash Nearly 1 in 10 admit to taking selfies at the wheel With each rear-end smash costing insurers £2,000 on average, premiums could rocket until driverless cars hit our streets.