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

Electric cars enjoyed one of the best months of sales in June 2013

If you think you've been seeing more Teslas and Nissan Leafs on the streets, it's not your imagination -- there really are more of them on our roads. Just in the month of June of this year, almost 9,000 plug-in electric vehicles have been sold in the U.S. This adds to more than 110,000 plug-in electric vehicles that have been sold in this country in the last two and a half years, the Electrification Coalition reports.

Porsche Panamera Sport Turismo concept (2012)

This is the new Porsche Panamera Sport Turismo concept car, unveiled on the eve of the 2012 Paris motor show. We hear that we won’t see a Sport Turismo version of the current Panamera, but this concept instead previews the facelift treatment that will be applied to Porsche’s four-door saloon as part of a mid-life refresh in 2013. And beyond that the Sport Turismo showcases a second bodystyle than will join the range when the Mk2 Panamera appears in late 2015.

Volkswagen's New DSG Gearbox

By Ben Whitworth Motor Industry 26 May 2007 06:27 Volkswagen has unveiled its next-generation seven-speed DSG transmission - and as you’d expect, it’s lighter, smaller and more efficient. The new paddle-shift gearbox, codenamed DQ200, uses a pair of dry organic-bonded friction linings that don't require cooling in preference to the six-speed version’s twin wet clutches. The system also requires less power for the gear selection and clutch servo system, boosting fuel efficiency and powertrain performance.