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.

Who's Where: Taewan Kim appointed Vice President of Design at GM Daewoo

Taewan Kim has been promoted to Vice President of Design at GM Daewoo. Having started his career in International Automotive Design in the United Kingdom in 1991, Kim was involved in designing various Japanese and European automobiles, including British Airway's First Class seat design. From 1995, he served as Chief Exterior Designer at the former Daewoo Motor Company, leading the exterior design of the Magnus, Lacetti, Kalos and Matiz.

There's a 2015 Ford Mustang convertible on the way, too

Almost immediately after the Ford Mustang debuted, buyers could choose from three body styles -- a hardtop, a rag-top convertible and a fastback (which actually came out a few months later than the hardtop and convertible). We already knew that the 2015 Mustang will arrive as a fastback (sorry, notchback partisans), but Ford has just announced that a drop-top version is also in the works. Pictures of the convertible sport a shiny "5.0" badge on the side and and chrome "GT" badge on the back, but we assume all the standard engines -- the 5.0-liter V8, 3.7-liter V6 and that new 2.3-liter EcoBoost turbo-four -- will be offered.