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

Nissan developing the self-cleaning car

Motorists may never need to wash their cars again, as Nissan is helping to develop paint that repels mud, rain and dirt. The technology, which Nissan tells us is “super-hyrophobic and oleophobic”, creates a protective layer of air between the paint and the environment, preventing dirt sticking to the car. Nissan Nissan Note already uses self-cleaning technology Called Ultra-Ever Dry, the tech is currently being tested on the Nissan Note, which already features a ‘wash and blow dry’ function on its rear view camera.

A classic covey gathers at The Quail for Monterey weekend

For seven years now every August, the fairway in front of the Quail Lodge has been transformed into a racing paddock. Great sports, race and super cars of all eras sprawl out on the grass like a tremendous, wheeled museum of speed. This year, in addition to the usual categories of "pre-war sports and racing," "post-war sports," etc., there were classes for BMW M1s, a celebration of 50 years of racing at Daytona and even a class of eight Devins.

BMW 7-series facelift (2012) first pictures

BMW has given the 7-series the mildest of mid-life facelifts for 2012 – with a series of cosmetic tidy-ups, fettled engines, extra kit and the UK's first hybrid 7-series. The ActiveHybrid7 isn't the most expensive 7-series (that's the 760Li at £101,805), but at £66,040 the petrol-electric saloon is some £8k pricier than the biggest-selling 730d. As the diesel is also cleaner and more economical, we suspect the hybrid Seven will remain a niche seller over here.