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

Higher speed limits result in fewer crashes

Raising the speed limit can make roads safer, according to a study carried out in Denmark. The Danish Road Directorate monitored how driver behaviour and accident rates changed when speed limits on country roads and motorways were increased. Need for Speed film review 60mph M1 motorway speed limit proposed Auto Express magazine reported that there was a drop in the number of accidents when the speed limit on single carriageway roads was increased from 50mph to 56mph.

Nissan and Fiat marketing heads trade insults over 'visual pollution'

A war of words has erupted between Fiat and Nissan's marketing departments over their electric vehicle designs, the Leaf and the 500e. Matt Davis, head of Fiat product marketing, told Bloomberg News before the launch of its all-electric 500e at the Los Angeles show last week that "ugliness is probably one of the worst forms of pollution," seen as an indirect attack on Nissan's electric offering. The then 500e came under attack with Nissan criticizing the fact that it was created only to meet Californian emissions requirements.

New 2013 Mazda 6 Estate revealed

Mazda has revealed the new 2013 MY Mazda6 Estate in Japan ahead of its debut at the Paris Motore Show in September. When Mazda revealed the new Mazda6 (well, most of it) a week ago, we did say we half expected they’d arrive with the new Mazda6 at the Paris Motor Show in September with the new Mazda6 Estate alongside. Looks like we were right.