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

Porsche buys Nardo for high-speed tests

Porsche has announced it is to take ownership of the famous Nardo Proving Ground in southern Italy. The company's engineering consultancy wing, the Porsche Engineering Group, will assume ownership as of May 2012. Nardo is currently owned by Italian firm Prototipo SpA.  No fee has been disclosed by either party.

Porsche Panamera S E-Hybrid does 62mpg in the hands of motoring journalists

The Porsche Panamera S E-Hybrid – a Panamera with a plug-in hybrid powertrain – arrives last month, along with a 2013 facelift for the Panamera range , complete with claims from Porsche that it could do 91mpg. That was never going to happen in the real world, but Porsche has followed up its official economy figures with a degree of proof that the Panamera E-Hybrid can actually achieve very impressive economy numbers in the real world, and in the hands of motoring journalists – a group not renowned for their light touch on the throttle. At a press event in Hockenheim, Porsche let car journalists loose on the Panamera E-Hybrid for a total of 42 drives over a total distance of 750 miles and returned an average of 62mpg.

Suzuki showing signs of distress, scaling back U.S. operations

Struggling Suzuki is shrinking in many ways. Insiders say the company is slashing marketing while sales and the dealer roster dwindle. The many signs of trouble: -- In a market up 13 percent through March, Suzuki was down 2 percent to just 6,561 sales.