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

One Lap of the Web: Stuck in the mud, and eye surgery ahead of the Mint 400

-- Take a tour of the Koenigsegg factory, which is really a hangar once used by the Scania Air Force Wing, proving that jets really weren't born from old Opels. See the One:1 that recently made its debut at the Geneva motor show, as well as the Agera R that was used in Need for Speed. One guy spends 50 (that's five-oh hours) hours detailing a Koenigsegg for the Geneva show, which if you think about it isn't really that bizarre.

2012 Acura TSX Special Edition aimed at the younger generation

Acura is continuing the celebration of its 25th anniversary by creating a special-edition TSX with a slant toward the track. It doesn't add any power, unfortunately, but it does attach the bits that look the part. The 2012 TSX Special Edition package comes with a more aggressive front spoiler, a new bumper fascia, unique side sills and special-edition badges on the trunk.

Volkswagen creates R division for sporty cars

Volkswagen is officially creating a company to develop sporty cars; it will be called Volkswagen R GmbH. This may sound familiar--VW already calls some of its specialty cars Rs--and now it's bundling sales and development all into one unit. VW has the Scirocco R and the Golf R for cars, as well as the dynamic R Line of design trims.