"Caterham were here for the recent F1 GP at the Nürburgring. They brought with them the engine and transmission test mule for the new Caterham R620. This little green machine started life as 'just' an R500, before it got the new Sadev sequential gearbox and the supercharged R620 motor."
"I was only allowed one lap and I've got no prior experience with a flat-shifting sequential, so I didn't go too crazy, but it was still quite quick..."
- Dale Lomas, i.e. Bridge to Gantry, i.e. the guy screaming with delight in this video.
(Hat tip to bridgetogantry.com!)