Nos New Ac Delco Starter Drive Part# 10471539 on 2040-parts.com

One Lap of the Web: Senna's sweet go-kart

-- Gran Turismo has always included some, uh, unique car choices for its video games. (Sure, the Patent-Motorwagen is significant, but hot-lapping the 1-hp horseless carriage in "Gran Turismo 4" wasn't exactly riveting, unless you used cheats.) So that's why Ayrton Senna's go-kart from the 1978 World Karting Championship should be interesting -- it's nowhere near as fast as his Lotus 97T, but it shows that "Gran Turismo" wasn't kidding when developers said they wanted fans to chart the entirety of Senna's life. Plus, if you make it go 352 mph you can finally stick it to Prost.

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.

Pagani Zonda Revolucion is the last ever Zonda. Apparently.

The Pagani Zonda Revolucion – the ultimate Zonda We’ve lost count of the number of ‘Special Edition’ Zondas Pagani has churned out over the years, but it’s probably close to the point where a non-special Zonda is rarer than the special editions. Now we get treated to one last special edition Zonda with the Pagani Zonda Evolucion, an evolution of the track-only Zonda R promising even more extremes of performance and price. The Evolucion’s 6.0 litre V12 engine produces a massive 789bhp which, thanks to a weight of only 1070kg, promises to be unbelievably quick with a power to weight ration of 749bhp per ton – better than the Veyron.