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

Mazda's rotary engine stalled, not forgotten

Development of the next-generation rotary engine from Mazda Motor Corp., first unveiled three years ago, is making slow progress despite missing emissions targets. A top Mazda powertrain executive said today that the 1.6-liter rotary engine, called the 16X, is about 30 percent more fuel-efficient than the current rotary engine used in the RX-8 sporty car. In fact, the 16X so far performs slightly better than Mazda's standard two-liter gasoline engine, said Mitsuo Hitomi, general manager of the Japanese carmaker's powertrain division.

One lap of the Web: microcars and muscle cars

-- Remember the 1986 Pontiac Grand Prix 2+2? Yes, the one that you can't find anywhere now outside of those amazingly outdated posters (where do they find them?) they have on the walls of your local oil change place, right next to a poster of a GMC Syclone and a first-generation Dodge Viper? The one with the plastic nosecone that inevitably gets warped?

New Mustang hits the silver screen

THE ALL-NEW Ford Mustang is following is ancestors onto the silver screen when it makes it film debut in Need for Speed, which is out on 14 March. Starring Aaron Paul, the film uses a bright red Mustang Fastback. The film’s director, Scott Waugh, said: ‘I chose the Mustang because it is a car that represents American culture and modern muscle cars.