Dynojet Power Commander V Fuel Injection Module. Dyno Jet. Used. P/n 15-015 on 2040-parts.com

McLaren 12C Spider gets topless, goes sideways

McLaren has released a glossy launch video to accompany the release of the new 12C Spider supercar. It looks as if the boys and girls from Woking are determined to destroy the reputation for anodyne, 'boring' supercars at McLaren, given that the 12C Spider spends most of its time going very sideways in this clip. Then again, given the 12C Spider's hardware, it's not hard to see why it's such a lairy beast when off the leash.

Redesigned Mercedes-Benz M-class takes to the road for testing

Mercedes-Benz gave its M-class SUV a mild freshening last year. But a more-thorough makeover is on the way two years from now for the 2012 model. These prototypes--the first we've seen of the new M-class--are wearing a lot of camouflage, but through the nose opening we spy a sharper grille design that looks similar to the GLK.

GT Academy winner Heitkotter's next step is the 24 Hours of Dubai

It all culminates in January at the 24 Hours of Dubai: That's when video-game player and GT Academy winner Bryan Heitkotter will race, professionally, with European GT Academy winner Jann Mardenborough in a Nissan 370Z. The GT Academy was a contest that started last December in which Gran Turismo 5 players competed for a seat in a real race car. Thousands entered, 32 players rose to the top, and 16 of those were invited to a seven-day whirlwind racing and evaluation program at the Silverstone circuit in the United Kingdom.