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

Nissan tests DeltaWing in a wind tunnel before Le Mans

Nissan sent out a video on Thursday, calling it part one in a series on the development on the DeltaWing. The videos will tell the behind-the-scenes story of the car’s journey to the 24 Hours of Le Mans. Similar to the Juke-R series, which stretched to nearly 10 videos, this series will show the process of making the DeltaWing race ready.

Jaguar C-X17 concept (2013) full details on new aluminium chassis

Jaguar’s C-X17 crossover concept might have show-stopping looks, but it’s what will lie beneath the production crossover – thought to be called QX – that’s just as intriguing: an all-new aluminium platform, dubbed ‘iQ Al’. It’s a clean-sheet design, with double-wishbone suspension up front, and a multi-link axle at the rear. For more unseen location photos and an in-depth feature, pick up the October issue of CAR magazine, out Wednesday 18 September   Jaguar C-X17 crossover concept: the lowdown on the ‘iQ Al’ aluminium platform ‘It had to be a clean-sheet design to reach our goals,’ says Jaguar vehicle line director Kevin Stride.

Kia’s ‘Stunning Sports Car Concept’ gets a name – it’s the Kia GT4 Stinger

Kia’s ‘Stunning Sports Car Concept’ is the Kia GT4 Stinger Just before Christmas, Kia revealed the first teaser photo – a birds-eye view – of a new concept they’re taking to the Detroit Auto Show later this month, which they described as a stunning sports concept, but gave us absolutely nothing else. We did hope it may be something that points towards a proper performance Kia, although we half expected it to turn out to be a 3-pot city runaround. But actually, it looks quite promising.