Competition Cams 522-16 Viton Metal Body Valve Stem Oil Seal on 2040-parts.com

Top 20 Supercars from the last 20 years

Supercars – you’ve got to love ‘em. For most of us a real supercar is out of reach, but that doesn’t stop us lusting after them, and it also doesn’t stop us having opinions about which are the best. Top car dealers Romans International are playing the ‘Greatest Supercars’ game with an infographic detailing the top 20 from the last twenty years; everything from the Ferrari Testarossa of 1984 through to the Porsche 918 Spyder (which still hasn’t arrived).

Video: Porsche GT2 RS attacks GingerMan Raceway

You saw our walk-around and overview of the 2011 Porsche GT2 RS earlier this week. As promised, here's the VBox footage of Autoweek editors blasting around GingerMan Raceway in southwest Michigan doing what the Porsche does best. So far we've brought you track-day action featuring the Chevrolet Corvette Z06 and the Porsche GT2 RS--what's missing?

Briggs Cunningham's Le Mans Corvette race car found in Florida

One of three 1960 Chevrolet Corvettes campaigned by Briggs Cunningham at the 24 Hours of Le Mans--a car whose whereabouts have been unknown for more than 30 years--has been found. The car, which wore the No. 1 for the Le Mans race with drivers Cunningham and William Kimberley, will be shown publicly at the Corvettes at Carlisle show in Carlisle, Pa., in late August.