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

Watch the Porsche 911 GT3 rear-steering system work

A handful of manufacturers have offered four-wheel steering in the past including Honda, Nissan, BMW, Mitsubishi, Mazda and, most recently, Acura and Porsche. On Monday, suspension expert Elephant Racing uploaded a video to its YouTube channel demonstrating the feature on the 2014 Porsche 911 GT3. In most four-wheel steering cars--Acura and Porsche included—a computer controls the movable rear wheels.

Smart for-us

The latest addition to the Smart conceptual range is the for-us pickup, which follows on from the forspeed convertibe of Geneva, and the forvision hatchback that was unveiled Frankfurt, delivering another twist on the iconic city car platform. Despite the increase of size to 3547mm in length, traditional Smart iconography such as the tridon safety cell, three-spoke wheels and product-like execution – such as the inner lamp graphics – retain the brand identity. Squarer lamp and grille graphics and knobbly rocker surfacing add a twist of robustness.

Ettore Bugatti’s own Type 57C up for auction

Ettore Bugatti's personal Type 57C Coupe is up for auction at Pebble Beach in August Not only are Classic Cars a decent long-term investment they do also offer the pleasure of playing with them – something no other work of art can manage. And with the rising wealth in emerging economies, something with as finite a supply as Classic Cars can hardly fail to appreciate in the long term. Which explains why real classics are still fetching record prices.