Lot Of 8 Champion Marine Spark Plugs #835, Ul81c on 2040-parts.com

2011 Audi R8 GT, an AW first look

Three years after it burst onto the supercar scene, Audi has unveiled a hard-core version of its R8 called the GT. Based on the existing mid-engine R8 V10 and incorporating aerodynamic, weight-saving and mechanical developments used by the company's R8 LMS GT3 race car, Ingolstadt will build just 333 copies of the new 560-hp four-wheel-drive performance flagship. Pricing has not yet been revealed, but given the extent of the changes to the new two-seater, buyers should expect a hefty premium over the R8 V10's $147,000 price tag when the GT goes on sale in North America.

Lincoln's future: Push-button transmission, glass roofs

Lincoln dealers are skeptical. Ford Motor Co. wants them to invest in dealership improvements and customer services, such as car washes, before the automaker launches vehicles needed to put the struggling brand back in the luxury game.

Z-Party: Nissan marks 40 years of sports-car fun

It's one of the most iconic names in the auto world: The Z car. No matter the number--240, 350, 370--that singular letter rings true with enthusiasts. And the style, power and pure fun of Nissan's famous sports car are being celebrated this week around Nashville.