Audi A4 Avant Low Reserve! on 2040-cars

Auto blog

Audi testing long-tail version of R18 e-tron quattro for Le Mans

Race teams are always looking for ways to shave hundredths of seconds of their lap times. Case in point: Audi is making some slight changes to its prototype racecar to make it ever so much more slippery as it cuts through the air.
Debuting at the second round of the FIA World Endurance Championship at Spa on May 4, Audi will be testing a long-tail version of its R18 E-tron Quattro racecar. As its name suggests, the long-tail car gets a lengthened rear section with the goal of improving aerodynamics. The long-tail will be run alongside the standard version of the racecar as a testbed for possible changes that might be in store, heading into the 24 Hours of Le Mans.
Audi did not say how many inches were added to the racecar, but as you can see in the image above, "long-tail" definitely doesn't take on the same meaning of classic long-tail cars of the past such as the Porsche 917. More information about the car, Audi's team and even some info about the track itself can be found below.

Race Recap: 2013 Griffin King of the Hammers, and notes from a dry lake bed [w/video]

It was a local guy from 90 miles away who beat them all...
The image above shows 129 Ultra4 racing rigs lined up for the start of the 2013 Griffin King of the Hammers. In case you missed Part One that explains why they're there and why they might be doing the most difficult and absurd one-day off-road race in the world, check it out. After a week of races in other events and two days of qualifying for the big show, the men and women who made it in were lined up to do three laps of a course around the 140,000-acre Johnson Valley OHV area in California's San Bernardino County.

Audi following Tesla with 280-mile EV family car

The press days are finished at the LA Auto Show, but things said there are still making news. While in California, Audi technical development chief Ulrich Hackenberg told reporters that his employer plans to release an electric car with a range of 280 miles "around 2017." Hackenberg wouldn't say what kind of car - or crossover, perhaps - it will be, but one report said it would be "a large car, fitting five large people with ample luggage space." Most observers expect it to be a sedan to take on the Tesla Model S. It's no secret that Audi respects Tesla, and there have been hints that The House of Quattro is ready to really flex its progress-through-technology muscles in Tesla's direction. Audi will be applying lessons learned in the development of the coming R8 E-tron to the future electric car, after it managed to double the range of the electric sports car thanks to new battery technology to 450 kilometers, or 281 miles. This puts another tentative all-electric Audi in the mix and another Tesla competitor, after rumors of a possible electric Q8 from February of this year. If an electric Q8 does happen, it's expected to be a challenger to the Tesla Model X. And that might not be all: Bloomberg reported in June that Audi had "devised blueprints for several high-performance electric saloons and sport-utility vehicles." News Source: AutoExpress Audi Technology Electric audi e-tron