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

Jaguar C-X17 concept (2013) design boss Ian Callum on interior design

As with all concept cars, the Jaguar C-X17’s interior is the least production-viable element of the entire design, but it does give vital clues to the direction that design boss Ian Callum and his team are evaluating for the future. The focus is on clean, strong, flowing design, one that shuns clutter for pared-back simplicity. Open the door and you’ll notice both the sense of space and the small F-type steering wheel and four individual bucket seats, the latter two elements suggesting a nimble, involving driving experience.

Hyundai i40 Tourer Review (2012): 1.7 CRDi 136PS Blue Drive Style

We have the Hyundai i40 Estate in for review in the guise of the i40 1.7 CRDi 136PS Blue Drive Style Tourer. Even though we’ve become used to Hyundai’s offerings becoming more credible every year, the Hyundai i40 Tourer is a different kettle of fish altogether. It’s one thing producing ever more credible small budget cars – and even budget crossovers/SUVs – that become less budget and more competitive with each iteration, but throwing your hat in the ring to take on the Mondeo with the new i40 is a big jump.

Reviving the rotary: Two roads to redemption for Mazda's Wankel engine

Mazda is killing production of its famed rotary engine when the last RX-8 sports car rolls out of the plant next summer. But the company eyes two roads to resurrection. The first is using an improved engine as the main power plant.