Allstar Wheel Spacer 1/2"thk Aluminum 4-1/2/4-3/4/& 5 On 5 Bolt Circle #44217 on 2040-parts.com

Audi RS5, Ducati & Pikes Peak

Audi are running an RS5 at the Pikes Peak Hillclimb event in Colorado and taking the opportunity to showcase Ducati with a competition. The Pikes Peak International Hillclimb is a 12 mile hillclimb event held in the Pikes Peak Mountain Range in Colorado, with 156 turns and a climb to 4,720 feet. A test of any car (or motorbike).

Alfa Romeo Spider and next-gen Mazda MX-5 details

Details on the new Alfa Romeo Spider continue to come in. Alfa sources say the car will blend lightweight engineering and modern styling with an accessible chassis and power output around 170 hp. It will go on sale in late 2015, sources said.

General Motors to keep green car technology in house

For the first time in its 100-year history, General Motors plans to design, develop and manufacture electric motors for its growing array of gasoline-electric hybrids and electric vehicles. The electric motors used in GM's current lineup of hybrids are made to GM specifications by outside vendors. GM wants to bring the design and manufacturing in-house to save money and to apply its own technology to boost performance, lower weight and reduce power consumption, said Larry Nitz, GM's chief hybrid powertrain engineer.