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

A first look at the Audi TT RS plus

Audi is taking aim at the new Porsche Boxster and its yet-to-be-revealed sister model, the upcoming second-generation Cayman, with a spectacular 174-mph version of the TT RS, pictured here officially for the first time. Called the TT RS plus, the powered-up coupe and roadster pairing is set to join what is shaping up as a formidable display of new Audi models--including the third-generation A3 and the RS4 Avant--at the Geneva motor show in early March. The centerpiece of the new range-topping TT is a tuned version of Audi's turbocharged 2.5-liter, five-cylinder direct-injection gasoline engine as used by the go-fast TT RS, the RS3 Sportback and the limited-production A1 quattro.

ZAP electric car

California-based ZAP has completed the initial concept phase for a new electric vehicle claimed to hit a top speed in excess of 100 mph with a range of 100 miles per charge.  "With ZAP's experience over the past 12 years and the groundwork we have already laid, we know that electricity is the future of the auto industry," said ZAP CEO Steve Schneider.  "At the same time, we believe we have a design that will serve a niche no other manufacturer in the auto industry is seeking to fill." More details of the car will become available at the end of the month.

Stirling Moss recovering after breaking ankles in fall down elevator shaft at home

Racing legend Stirling Moss is recovering after falling three floors down an elevator shaft in his Mayfair, England, home. The 80-year-old broke both ankles in the fall, as well as four bones in his feet. He also suffered injuries to his vertebrae.