As for power, Aston Martin was a little light on details, but here's what we got out of them. The engine was just dyno'd in England at 740 crank horsepower. That's not the official number, as final tuning hasn't happened, but for a naturally aspirated mill, yowza. As for torque, we couldn't get a straight answer besides the usual British "adequate" refrain, but we did sneak a peak at some documentation sitting off in a corner and it said 553 lb-ft of the stuff. That's as much as a VW twin-turbo TDI V10 – the same motor Clarkson used to tow a 747. Keep in mind that this document stated the horsepower at 700, not the 740 hp they just spun on the dyno. For comparison's sake, the 6.5-liter V12 in the Lamborghini Murcielago LP670-4 SuperVelocemakes "just" 487 lb-ft of twist. And the ragingist of all bulls hits 60 mph in 3.0 seconds. Translation: the One-77 is going to be a monster.