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

Nissan upgrades the Versa engine to add mpg

The redesigned Versa sedan that reaches Nissan showrooms later this summer will post a 30 city/38 highway mpg rating, up from the current model's 28/34 rating. The Versa still has a 1.6-liter four-cylinder engine, but the 2012 model gets a dual-fuel injector system, the first U.S. application of the Nissan technology.

Land Rover testing electric Defender 110 pickup

Land Rover has begun testing an electric version of the Land Rover Defender first shown at the 2012 Geneva motor show. The electric Defender prototype is in service at the Eden Project in Cornwall, U.K., a complex of several large transparent domes that house multiple artificially maintained environments containing thousands of rare plants, and is a popular visitor attraction. At the moment the electric Defender isn't exactly tearing through the Amazon rainforest, but the work it's doing is nevertheless a good approximation of how quite a lot of Defenders are used in real life -- at least in terms of speed and duration of use.

2014 Maserati Ghibli spotted shooting ads in Rotterdam

Maserati revealed the Ghibli sedan ahead of the Shanghai auto show in April. Now a production version has been caught on the roads -- sans camouflage -- in Rotterdam, the Netherlands, in a sweet shade of royal blue. The license plate reads “301 kw” suggesting that this is the upgraded Ghibli S, which makes 410 hp at 5,500 and 405 lb-ft of torque.