Arias Pistons 12.5:1 Compression 82mm Bore Honda B-series on 2040-parts.com

Renault Alpine A110-50 concept photo leaked

Just days before the public reveal of the Renault Alpine A110-50 concept at the Monaco Grand Prix, a leaked image has hit the Web. Eerily similar to the Renault DeZir concept from the 2010 Paris motor show, the A110-50 is a celebration of the 50th anniversary of the Renault Alpine A110. According to the United Kingdom's Car magazine, the A110-50 will have a mid-engine V6 with roughly 400 hp and 310 lb-ft of torque.

Michelin Challenge Design 2009 preview

Michelin has released details of three more contenders which will be displayed at the Michelin Challenge Design exhibit at the 2009 NAIAS next week. The stand will feature 11 scale models and 24 two-dimensional drawings that were selected by a jury of top automotive designers. Among these are Raquel Aparicio’s Soft Vehicle, Fernando Gomez’s Packard concept and Niels Grubak Iversen and David Goncalves’ Phoenix concept.

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.