8 Sensors Car Parking Reverse Rear Backup Park Radar Buzzer Alarm Kit White on 2040-parts.com

International Engine of the Year Awards to focus on fuel efficiency

Like the Oscars of the Otto cycle, the Grammys of gasoline, the International Engine of the Year Awards are a big deal in the industry. For 2013, the awards will continue to focus on green technology, pitting gasoline, compressed natural gas (CNG), hybrid and all-electric powerplants against each other for the title of "international engine of the year." Ford's 1.0-liter EcoBoost engine took top honors last year. Besides the top award, other categories include best green engine, best new engine and best performance engine, each voted on by journalists from around the world.

Mercedes SLS AMG Roadster: Video of the new SLS soft-top

Mercedes SLS AMG Roadster Video - better looking than the Gullwing? With all the stories and photos we’ve run on the Mercedes SLS AMG Roadster, it feels like it’s been here for ages. But it hasn’t.

Best of the Best for 2012: Audi A7 and Land Rover Range Rover Evoque

Each year, hundreds of new cars and trucks pass through the Autoweek garage for evaluation by our editors. We bring our enthusiast eye to what we'll admit is a relatively enjoyable task of sorting through all of those test cars, looking for those few stellar models that deserve additional consideration for our top honors. For the second consecutive year, we've applied all of that accumulated knowledge and seat time to pick Autoweek's Best of the Best/Car and Best of the Best/Truck for 2012.