Oem 1999 Pontiac Montana Spring #26070116 on 2040-parts.com

Underground Racing Lamborghini cracks 250 mph--watch the video

Earlier this year, we told you about Underground Racing, a shop in Charlotte, N.C., that makes a business out of upgrading Lamborghinis with twin turbochargers to boost engine output to more than 1,000 hp. Now, a Lamborghini Gallardo Superleggera upfitted by Underground Racing cracked the 250-mph mark at the Texas Mile event. Car owner Richard Holt made the 250.1-mph run in late March, but video was posted just this week.

Mad Ferrari V8-engined quad bike

Quad bikes are a curious mode of transport. Especially when they’re powered by a 3.0-litre Ferrari V8 engine. Yes, you read that right – this is the Lazareth Wazuma V8F Matt Edition and beneath its barely there bodywork lurks a thoroughbred V8 motor usually mounted in the middle of one of Maranello’s finest.

Audi A1 E-tron takes the win at the Silvretta Electric Car Rally

Audi and its electrified A1 E-tron took an overall win at the Silvretta Electric Car Rally in Austria on July 9. It was the second year in a row the company won the contest. Last year's event was won by the company's R8 E-tron electric car.