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

McLaren shows off its MP4-12C GT3 racer

McLaren GT, comprised of a partnership between the British company and CRS Racing, has unveiled its new GT3 race car based on the forthcoming MP4-12C sports car. This is the first McLaren built for FIA GT racing since the F1 GTR took to the track before production ended in 1997. "McLaren has racing in its blood, and it was a natural step to take our MP4-12C road car and turn it into the most reliable, efficient and easy-to-drive GT3 car," said Martin Whitmarsh, the McLaren Group's chief executive officer.

One Lap of the Web: Nine cars you'll drive in hell, airbag watermelon destruction and luxury, Soviet-style

-- After carefully weighing the options, Motor Authority has arrived at a list of the nine cars you'll drive in hell. The Aztek is an easy (if misunderstood) target, and the Renault Fuego makes sense on the basis of its name alone but there are a few unexpected additions, too -- like the Tesla Model S, which won't be easy to keep running because “… Hell is a lot like the San Francisco airport--roughly five thousand people and their 25,000 battery-powered devices, all fighting for a pull off Hell's only functional power outlet.” -- Don't ask us why, but we're fascinated with old Soviet steel, from the no-nonsense heavy duty trucks the crappy Cars of the People. The supposedly luxurious, Packard-inspired Chaika M-13 limousine sits somewhere between the two, and you can read a Special Interest Auto article on the car at Hemmings.

U.S. will honor clunker rebates until Senate acts, DOT chief says

The Obama administration will fund the cash for clunkers program until the Senate decides whether to add $2 billion to the original $1 billion fund that is likely to be depleted this weekend, U.S. Transportation Secretary Ray LaHood said today. He said the administration would honor dealer rebate applications filed at least through Tuesday, Aug.