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

Audi Q3: Driving and walk-round video

Audi Q3 on the move It was a very long time coming, but Audi managed to deliver up information and photos on the Q3 yesterday ahead of a launch at the Shanghai Motor Show next week. But despite the big photo gallery of the Q3 – more than 30 images and three models – there’s nothing like seeing a car on the move to get a proper idea of what it’s about. So when Audi stumped up the video below we thought it worth a look.

Last C6 Corvette rolls off the line

All the Chevrolet Corvette talk these days is focused on the 2014 Stingray, the seventh-generation car that arrives this fall. But the C6 era only ended Feb. 28 as the last car rolled off the assembly line in Bowling Green, Ky.

Cadillac teases Detroit 2013 concept at Pebble Beach

Cadillac teased a new concept car at the weekend at Pebble Beach to be unveiled in the steel at an unnamed American auto show early next year. We'll see you on the GM stand in Detroit then. During a press event Cadillac's Global Design Director Clay Dean said it was time for the brand to "reflect back not for nostalgia, but what made us great at the time." There were no further details about what we can expect from the concept but from what we can see from these renders is what appears to be a further move away from the geometry of the Art and Science form language towards a more sculptural surface treatment intersected by sharp, precise creases.