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

LA Motor Show: Mercedes previews fast GLA compact SUV model

MERCEDES has unveiled an almost production-ready AMG compact SUV concept with a banzai 355bhp engine. The Concept GLA 45 AMG is the German company’s vision for a rapid car to rival the upcoming Porsche Macan, which like the Mercedes was also unveiled at the Los Angeles Auto Show. Using an extremely highly-tuned four-cylinder turbocharged engine similar to that first seen in the A 45 AMG hatchback, the GLA 45 AMG produces enough muscle to fire itself to 62mph in ‘less than five seconds’, according to Mercedes.

Iowa distributes thumb bands imprinted with ‘TXTING KILLS'

Thumb bands that read “TXTNG KILLS” have been making their way around the state of Iowa, the Wall Street Journal reports. The bands--which are meant to serve as a reminder to avoid texting while driving--have been distributed at events such as the Iowa State Fair and the Iowa-Iowa State college football game. “A lot of people want them for their kids,” Courtney Greene, spokeswoman for Iowa's Department of Public Safety, told the Wall Street Journal.

2012 Volkswagen Beetle to launch with Black Turbo edition

Volkswagen is borrowing a page from sister company Porsche and will turn to the color black to sex up the soon-to-arrive 2012 VW Beetle--and to draw attention to a preorder program launching this year. The Beetle Black Turbo edition follows in the lineage of Porsche 911s augmented with Black editions, and the VW will sticker for $25,720, including shipping. Power comes from a 2.0-liter four-cylinder rated at 200 hp and 207 lb-ft of torque, which is the same as the regular turbo Beetle--and VW's hot hatch, the GTI.