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

Ralph Lauren's car collection does Paris

Spring has sprung across much of the country, meaning heavy flannels now give way to white polo shirts--many of which will be crested with the familiar emblem of Ralph Lauren on the front. While we at One AutoWeek Tower prefer greasy T-shirts and ripped jeans, collared apparel does have its place. In that vein, Lauren's fabled car collection is taking center stage at a Paris art museum, and the exhibit will run through Aug.

Toyota tests chips that improve hybrid efficiency by 10 percent

Toyota announced on Tuesday that it has developed a new semiconductor, claiming it can boost fuel efficiency in hybrid cars by an impressive 10 percent. The semiconductors manage the flow of electricity through the power-control unit that connects the battery to an electric or hybrid car's motor and generator. The newly developed semiconductors are said to consume only a tenth of the energy of today's chips, while allowing the power-control unit to be 80 percent smaller.

Volvo set to excite with new Concept XC Coupe

VOLVO’S new design language has been taken to the next level with the first glimpse of a concept that previews its future ‘XC’ series of cars. The Concept XC Coupe will be given its full debut at the North American International Auto Show (NAIAS) in January, but Volvo has released a trio of pictures as a teaser ahead of time. In each of the pictures the car is capped by a slimline roof box, which hints at its lifestyle aspirations.