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

CAR interviews 'Mr GT3' Andreas Preuninger

The latest Porsche 911 GT3 boasts an all-new 469bhp 3.8-litre flat-six and is quicker than the legendary GT3 RS 4.0, but fans of this hardcore icon have voiced their concern over its new dual-clutch PDK gearbox and its steering (both the electric rack inherited from the 991-generation Carrera, and the new rear-axle steering).  Ahead of the 911 GT3's unveil at the 2013 Geneva show this week, CAR had exclusive access to the car, and to the man who headed the team that engineered it: Porsche's head of GT series production Andreas Preuninger. The controversial new Porsche 911 GT3 Preuninger built the first 996 GT3, and has been doing his  job for the past 12 years. We asked him all about the new GT3, including those controversial issues.

Mazda Mazda6

Mazda has revealed that it will unveil its new 2014 Mazda6 sedan, the second model bearing its new generation design language following on from the CX-5 crossover., at the Moscow motor show on 29 August. Although very few details have been released, it's clear from these teaser images that it's closely related to last year's Takeri concept car in terms of both surfacing and graphics. The car, designed under the new KODO ‘Soul of Motion' design language, incorporates the full range of SKYACTIV technologies.

Korean Grand Prix (2011) RESULT

Korean Grand Prix 2011 Last year’s Korean Grand Prix was more like a jaunt on the Solent than an F1 race, but the weather was a little more forgiving for the 2011 F1 Grand Prix, in the middle of nowhere in southern South Korea. Lewis Hamilton had obviously given himself a good talking to – or someone else had – as he displayed controlled aggression, and consummate skill, to take pole in Korea after his dismal series of performances of late. But all that effort was for nought as new world champion Vettel put him firmly in his place on the very first lap, never to look back.