1990 Ferrari Testarossa on 2040-cars

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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.

Ryan Tuerck's Ferrari-powered Gumout GT4586 debuts at SEMA

Las Vegas is famous for its shotgun marriages, but the only Sin City nuptials we're interested in is the one officiated by Ryan Tuerck between a Toyota GT86 and the V8 engine from a Ferrari 458 Italia. The insane Gumout GT4586, as it's called, is probably one of the most well-known of the 2016 SEMA Show's stars, after video popped up showing the rear-drive Frankenstein firing up and spitting flames through its weird, front-mounted exhausts. The day after we published that video, which showed the GT86 in mostly bare frame, Gumout and Tuerck posted a second clip showing the Japanese-Italian coupe literally running rings around a 458 while wearing its sheetmetal and yellow-tinted headlights. The car's look in that second video carried over to the Las Vegas Convention Center floor, where the GT4586 showed up sans hood, ludicrously wide tires, and a huge wing and rear diffuser. It's clearly a good-looking car. You can check out our full SEMA gallery above, or, click the video below for a second look at Tuerck's Ferra-yota in action below. This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.

Glickenhaus confirms new sports car in development for 2015 Geneva reveal

James Glickenhaus and his Scuderia Cameron Glickenhaus team will have a new model ready for the 2015 Geneva Motor Show. Codenamed the P33, not many details are known about the car, but the post in FerrariChat.com says that it will be much smaller than the Glickenhaus P 4/5 (shown above) with a size closer to the Dino Competizone.
The limited available information about the car indicates that the P33 will be crafted from carbon fiber, giving it a 1,600-pound curb weight, with a body that will have a "three-wing design." Planned as a one-off model, the P33 will be powered by a twin-turbo V6 putting out close to 500 horsepower.