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

Acura NSX details emerge

This morning we know a little bit more about the return of the NSX, which will wear the Acura badge in this incarnation, including where it will be made: Marysville, Ohio. Specifically, in a building adjacent to Honda's Marysville auto plant. The 184,000-square-foot building was once Honda's North American logistics facility, before that it was a seat factory and at one time Honda made transmissions inside.

The thinking man’s M3: Alpina D3 Bi-Turbo is world’s fastest diesel production car

German tuning firm Alpina has been tweaking BMWs since it started back in 1965 – in fact, it helped BMW develop the legendary 3.0 CSL, so it seems it knows its onions. However, its latest effort is something a little different. Not quite a conventional performance car, the 2013 Alpina D3 Bi-Turbo is actually the world’s fastest diesel production car, according to the firm.

Nissan Land Glider, Leaf, Roox star at Tokyo

By Tim Pollard First Official Pictures 08 October 2009 09:30 Nissan will show off a range of electric cars at the 2009 Tokyo motor show, kicking off in a few weeks' time. The Leaf, which was unveiled earlier this summer, will receive its world show debut but this is the first time we've seen the new Nissan Land Glider – a narrow electric vehicle concept that leans into corners.The Land Glider is an urban transport solution, Nissan's take on how we could whizz around town in a decade's time. It has a cigar-thin body with room for just one passenger and Nissan says its width will reduce congestion and make it easy to park.