Belt Tensioner Mopar 53030958ac on 2040-parts.com

Underground Racing Lamborghini cracks 250 mph--watch the video here

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.

Hungarian GP qualifying: Rosberg on pole for Mercedes – Hamilton out of qualifying after car fire

Hungarian GP qualifying: Rosberg (pictured) on pole for Mercedes Lewis Hamilton seems to have had most of the unreliability problems that have hit Mercedes this year, but a fire in his car before he even set a time in qualifying for the 2014 Hungarian Grand Prix today in Budapest was a cruel blow to his title chances. Hamilton managed to limp his stricken car in to the pits as flames licked round the back after what appears to have been a fuel leak, but that means Hamilton will start from the back of the grid tomorrow, making it incredibly difficult to get even close to Rosberg who finished qualifying on pole. Behind Rosberg, Sebastian Vettel managed to put the Red Bull in second, with Williams’ Botas in third during a final qualifying that saw rain drench the first corner, nearly claiming Rosberg and sending McLaren’s Magnussen in to the tyre barrier and out of Q3.

One Lap of the Web: Cool cufflinks in your Crown Coupe

-- Want to be the coolest person at your next event "celebrating lifestyle and automotive achievement that will embody the realization of automotive aspiration"? (Note: this was part of a real invitation we received.) You can do no better than buying these cufflinks made from a Cosworth-powered Jaguar F1 car. The bolts were "used to retain the crank within the engine block," says Ledon Gifts in their Etsy store.