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

Nissan mulls Titan engine variations

Nissan engineers and designers are playing catch-up to create the next-generation full-sized Titan pickup, now that the project is back on their plate. A plan to develop the pickup jointly with Chrysler off the Dodge Ram collapsed last year. Now Nissan must make up for lost time.

BMW Guggenheim Lab

With many surveys suggesting the world's automobile buyers are growing younger and more urban, saavy automobile companies are rushing to show their concern with cities, the future - and the future of cities. In New York City recently, black Audi A8s recently ferried 'influencers' to the Lower East Side area around the New Museum to attend an Audi supported Urban Future Initiative part of the area's Festival of Ideas. The Volkswagen Group and the Museum of Modern Art promise a major announcement of future cooperation, on May 23, and BMW recently announced that it is supporting the Guggenheim Museum in a six-year, nine-city endeavor called the BMW Guggenheim Lab.

'Drivers determine cycling safety'

HIGH-VIS clothing on cyclists does not deter drivers from performing the "most dangerous" overtakes, scientists say. Between 1% and 2% of drivers pass "dangerously close" to cyclists when overtaking, regardless of what they are wearing, a study found. The average gap left by a driver overtaking a cyclist has shrunk over the past few decades from 179cm in 1979 to 118cm in 2013.