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

Mercedes G63 AMG: Details, photos & video

Mercedes G63 AMG Ahead of a debut at the Beijing Motor Show next week, we have the first photos and video of the Mercedes G63 AMG. Last week we reported that Mercedes are adding a pair of AMG models to the top of the new G Class range, with the V8 G63 AMG and the G65 AMG offering astonishing performance from a car that’s been around almost as long as Bruce Forsyth. Sadly the UK won’t be getting the G65 (although if you’re mad enough to spend £250k on a G Class you can bring a LHD one in from Germany), but we will be getting the G63 AMG with the 5.5 litre bi-turbo.

Concept Car of the Week: Nissan NX-21 (1983)

In the early 1980s, with the new millennium still seemingly an age away, Nissan Design America was tasked with imagining the family car of the future, while giving potential buyers a preview of the forthcoming N13 NX and EXA models. The resulting concept would be shown at the Tokyo motor show in 1983. Given confidence by the increasing success and expanding global presence of Japanese cars, including the previous generation N12 NX, Nissan's designers, led by Tom Semple, decided that the NX-21 (for 21st century) was the answer.

Cars for College: AutoWeek's list of the best rides for campus cruising

High school seniors across the country have long since moved their graduation tassels from right to left. And before they start buying mini-fridges and extra-long bedsheets for their dorm rooms, prospective undergraduates need an affordable, safe and mpg-friendly ride that will leave Mom and Dad stress-free during trips to and from school. Here is a look at AutoWeek's top cars in which to send a kid off to college.