Mercedes Ponton Hydrak Diaphram on 2040-parts.com

Guinness returns fastest production car world record to Bugatti

The Bugatti Veyron Super Sport is back as the “Fastest Production Car” after Guinness World Records looked deeper into the claim, and decided that Bugatti's eliminating the speed limiter in order to set a record did not bar the vehicle from holding the title. “The focus of the review was with respect to what may constitute a modification to a car's standard specification,” said Guinness in a statement. “Having evaluated all the necessary information, Guinness World Records is now satisfied that a change to the speed limiter does not alter the fundamental design of the car or its engine.” Now the company owns both the open- and closed-top speed records with the Veyron Grand Sport Vitesse and the Veyron Super Sport.

Cross-country in a Corvette Stingray: Conclusion

The final leg of our cross-country Corvette trip took us from Detroit to Charlevoix, Mich. -- about 45 minutes north of our birthplace, Traverse City. Aside from the drivers on I-75 in metro Detroit -- who may be the worst in the world -- and the still-intermittent audio system, the ride was pretty uneventful.

JCB sets new diesel land speed record

By Greg Fountain Motor Industry 22 August 2006 05:50 The JCB Dieselmax has broken the diesel land speed record, posting an official, FIA-approved speed of 328.767mph. During the first run along the Bonneville Salt Flats course on 22 August, the 1500bhp Dieselmax touched 324.24mph.The pit crew then turned the streamliner around on a turntable and prepped it for the second run. On the return, JCB's diesel-powered racer hit 333.339mph.