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

Hyundai HB20X

Hyundai has unveiled its Brazil-exclusive HB20X at the Sao Paulo motor show, a sportier crossover version of the HB20 hatchback. The face features a redesigned bumper with a hexagonal grille that reflects Hyundai's SUV family aesthetic and latest design ‘Fluidic Sculpture' philosophy. The headlamps feature black bezels and chrome details while the fog lamps have been fully redesigned.

Multi-touch UI reduces touchscreen interaction to simple swipes [w/video]

Touchscreens have become widespread standard features in many cars over the last few years, consolidating the modern car's many functions into one interface. But despite their advantages there's the big downside of driver distraction, something user interface designer Matthaeus Krenn believes he has solved with his UI. Unlike most other touchscreens, Krenn's interface isn't organized into menus and small, hard-to-hit buttons, but instead makes use of multi-touch gestures, reducing the accuracy and attention needed to operate key functions.

EVs rev up for Act 2

After years of preproduction buzz, the Chevrolet Volt and Nissan Leaf are generating interest among the people who count most: buyers. Most owners are charging their cars at home without any issues. They brag about cruising past the gas station.