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Take a video tour of the Ferrari F12 TdF's V12 engine

Ferrari's transformation of the F12 Berlinetta from a handsome GT into a road-devouring monster – the F12 TdF – seems impressive. To make sure the engine has a wail to match the threatening exterior, the Italians massaged the 6.3-liter V12 up to 769 horsepower and 520 pound-feet of torque. It now redlines at a screaming 8,900 rpm, and propels the coupe to 62 miles per hour in just 2.9 seconds. This new video takes viewers inside the upgraded mill to illustrate how these improvements were made. Among the host of changes, the intake receives variable-geometry intake trumpets. Even in his computer-animated video, they're amazing to watch in action. Ferrari has some other tricks too, though. Let the company show you the benefits of all the tweaks in this clip.

Race Recap: 2014 Canadian Grand Prix makes its money on the back end

Momentum. That was the word of the weekend at the last race in Monaco - Nico Rosberg retaking it, Williams getting reacquainted with it and Marussia tasting it for the first time, among other examples. That same, weighted term flew to Canada with the money circus known as Formula One, took all weekend to build and then walloped the front end of the field and the season on Sunday afternoon.
Rosberg carried his Monaco triumph into qualifying, putting his Mercedes AMG Petronas on pole ahead of teammate and reconciled friend Lewis Hamilton. Reigning World Champion Sebastian Vettel finally got the better of Daniel Ricciardo, lining up for Infiniti Red Bull Racing in third ahead of his teammate in sixth, split up by Valtteri Bottas and Felipe Massa in the Williams. Ferrari, having brought numerous aero updates for this race, didn't get the push it was really looking for, Fernando Alonso happy to get seventh ahead of Kimi Räikkönen, still troubled by his F14T, in tenth. Jean-Eric Vergne secured eighth for Toro Rosso, Jenson Button lining up ninth for a still-struggling McLaren.
When the lights went out, Mercedes, Williams and Marussia would all find out how quickly momentum can short circuit or disappear in a sparkly ball of high-speed contact, spilled fluids and tire barriers.

Lewis Hamilton has Vettel in crosshairs at Canadian Grand Prix

MONTREAL - The Canadian Grand Prix has been a happy hunting ground for Lewis Hamilton, and he will look to bag a sixth career win on the island circuit on Sunday to refuel his hopes of another Formula One drivers title. With 14 races remaining on the calendar, it is far from do-or-die for Hamilton, but the pressure is mounting on the Briton and Mercedes with arch rival Sebastian Vettel and Ferrari threatening to widen the gap at the top of the championship standings. Only Michael Schumacher has won the Canadian Grand Prix more times (seven), and Hamilton intends to close the gap further in Montreal as the race marks its 50th anniversary. Hamilton needs to do so, at the scene of his first ever Formula One victory a decade ago, to reel in Vettel after the German led a Ferrari one-two in Monaco and powered 25 points clear. "Montreal has been a great hunting ground for me in the past, and I plan for it to continue," the triple world champion told reporters. With five wins and five poles from previous visits to Quebec, Hamilton would normally be the favorite, but champions Mercedes are no longer the dominant team. "The Ferrari seems to work everywhere. The next 14 races are going to be very, very difficult," he said after struggling to seventh place in Monaco. "They have had arguably the strongest car all year. They look like our car which just worked everywhere last year." The race will also mark the return of twice world champion Fernando Alonso to the Formula One grid after the Spaniard skipped the Monaco Grand Prix last month to chase IndyCar glory at Indianapolis 500. Alonso turned in an impressive performance at the famed Brickyard, qualifying fifth fastest and running at the front but late in the race suffered a familiar fate with his Honda engine giving up. Little has changed at struggling McLaren during Alonso's brief sabbatical with the team still hampered by an uncompetitive Honda engine. There is plenty of reason to party around the Circuit Gilles Villeneuve this week with the city celebrating its 375th anniversary, Canada its 150th birthday and the Canadian Grand Prix its 50th. Williams driver Lance Stroll will be hoping to contribute to the party atmosphere. For the first time since the days of 1997 world champion Jacques Villeneuve, the Canadian Grand Prix will have some true home interest with teenager Stroll on the starting grid for Williams.