18x9 Chrome Cray Hawk Wheels 5x4.75 +50 Chevrolet Corvette C6 Corvette C5 Z06 on 2040-parts.com

Concept Car of the Week: Oldsmobile Aerotech (1987)

In late 1984, Oldsmobile management had so much confidence in the potential of its new inline four-cylinder engine Quad 4, that a small team was assigned to the creation of the Aerotech, a research vehicle designed to demonstrate the engine's performance by setting a new world speed record. Ed Welburn, then assistant chief designer, was mostly working on the 1988 Cutlass Supreme but his passion for race cars made him the ideal candidate to be handed the assignment by Oldsmobile 2 studio's chief David North. Inspired by Le Mans racers such as the Porsche 917LH and Jim Hall's Chaparrals, he designed a long, flowing car that immediately seduced design director Chuck Jordan and GM management.

Renault Scenic XMOD (2013) first official pictures

This is the new Renault Scenic XMOD. Following the Kaptur compact-crossover, it's Renault's latest attempt to jump on partner Nissan's niche-building bandwagon. Replacing the regular Scenic MPV in the Renault range, the XMOD adds a dash of utilitarian crossover pretensions to the mumsy Scenic.

'We just did it': The story of the Viper

With the public debut of the 2013 SRT Viper scheduled for the New York auto show, we've scoured the Autoweek archives to bring you some classic Viper stories from our past. For exclusive Viper Week content including the latest news as it happens, check out Autoweek.com/viperweek By Robert A. Lutz, originally published in Autoweek 10/5/98 The most famous Chrysler turnaround, the one fueled by the invention of the minivan and the K-car and supported by government loan guarantees, was followed by a second, less-celebrated escape from the brink of disaster.