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Jay Leno's 1930 Bentley GJ 400 is a 27-liter monster

Jay Leno's Garage never fails to impress - and by that we mean both the YouTube channel and the actual place. The latest online bit features another truly insane vehicle. Leno's 1930 Bentley GJ 400 isn't actually a classic car and has few Bentley parts on it. It's really a modern custom with vintage looks and a 27-liter Rolls-Royce Merlin V12 engine for power. This machine is absolutely immense, and weighs over three tons.
The Merlin engine was one the workhorses of World War II-era planes. In the GJ 400, Leno believes the V12 is making around 650-700 horsepower. Although, he admits that it could probably be pushed to over 1,000 if someone wanted to. However, he clearly loves this behemoth just the way it is.
While the design is classic, the mechanicals are relatively modern. The engine is fuel injected, and power routes through an automatic transmission to the rear wheels. Many of the updated pieces are hidden as well. For example, what looks like a blower at the front actually disguises an oil cooler.

New 2020 Bentley Bentayga Speed tops out at 190 mph

To the surprise of no one, Bentley is applying the Speed treatment to its SUV offering, the Bentayga, which has become the brand's bestseller. Ever since it first appeared on the 2007 Continental GT, Bentley's Speed variants have denoted higher performance, and the 2020 Bentley Bentayga Speed becomes the top-performing Bentley SUV. It wrings an additional 26 horsepower out of the W12 engine, for a new total of 626 hp.The torque figure of 664 pound-feet (at 1,350 rpm) is unchanged. Those extra ponies are enough to help the new model live up to its billing, with a stated top speed of 190 mph, against 187 mph for the standard W12. With that figure, Bentley claims the mantle of fastest SUV, although Volkswagen Group corporate cousin Lamborghini might have something to say about that, since it claims the same 190-mph V-max for the new Lamborghini Urus. Bentley's factory 0-to-62-mph time is 3.9 seconds, down from 4.1 for the standard Bentayga W12. (That pesky Urus claims 3.6 seconds for the same measure.) Bentley says the W12 engine in the Speed also has a more extroverted exhaust note at start-up and during downshifts. The 48-volt electronic anti-roll system (Bentley Dynamic Ride) is standard. Just as in other Bentaygas, there are four on-road drive modes — and an additional four off-road — with the most aggressive, Sport, recalibrated for Speed duty. The suspension tune is also firmer. As on the V8 and standard W12 models, carbon-ceramic brakes are optional, although there may be a greater call for them here given the Speed's performance capabilities. Visually, the Speed is denoted by darkened front grilles, headlamps, and taillamps. The body also features rocker panel extensions and a liftgate-mounted rear spoiler. Speed-specific 22-inch 10-spoke wheels are available in three finishes. Inside, the Speed debuts Alcantara upholstery (with all-leather a no-cost option), and also features more extensive contrast stitching, illuminated door sill plates, and various "Speed" logos. Both the four- and five-person seating configurations are available. Pricing has not been released, but if you have a need for the Speed, expect to pay more than the $229,100 you'd cough up for a standard W12 Bentayga. Dealers are taking orders now, with U.S. deliveries set to start in the third quarter of 2019. Related Video:

Bentley Continental GT 'Ultratank' makes tracks in Russia. Literally

When the automotive news cycle last turned its attention to Russia, it was to celebrate the maniacs who'd linked three cheap four-cylinder engines to create a 12-cylinder Lada. Our newest visit to the motherland is for the diametric opposite: a first-generation Bentley Continental GT placed on a custom set of heavy duty tracks. Created by Russian YouTube channel AcademeG, the navy blue mutant is called the Ultratank, and its waiting for its close-up in the Akira sequel. Chronicling the build began last August, sometime after AcademeG's presenter bought the cheapest Continental GT he could find. Seems that kind of purchase is a cautionary tale in Russia as much as it is here, because the Bentley's 6.0-liter, twin-turbo W12 needed a list of expensive repairs, starting with new turbos. It appears that was the cue to throw out the whole engine, drivetrain, and frame. AcademeG took the coupe to Swap-Point, who replaced the stock motor with Toyota's Japanese-market 4.3-liter V8 used in the Toyota Crown Majesta, Celsior, and Soarer and Lexus GS, LS, and SC 430. The engine sends power to a solid rear axle only through a torque converter automatic. From there, the twist is transferred to a set of heavy vehicle tracks measuring 98.4 inches long. The Bentley's passenger tub and upper portions mostly survived the transformation, but tube-frame construction replaced the stock architecture front and rear. Nine months later, the Ultratank has taken its first steps. The Russians took their baby into the woods to play, and - watched by some goats and shepherds - proved they got it mostly right in spite of a few issues. Running on treads is often done best in low revs, but the engine doesn't like low revs. There wasn't enough tension on the tracks, and the rubber nubs aligning the tracks with the wheels aren't substantial enough, so the tracks rolled off the wheels during hard cornering. And there are no brakes. Slowing down requires sawing at the wheel, which brakes the inside tread as the Ultratank starts to turn. Even so, the vehicle and the test were declared a success. The team will tune the engine, add doors and tweak the tracks, but according to YouTube's Russian translation, "everything is simply ideal." You can check out the entire build while awaiting updates on the next big changes, including a higher top speed: The Ultratank tops out at 31 miles per hour now, and AcademeG wants to double that.