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Dodge Challenger SRT Demon TransBrake eliminates the need for brake torquing

Performing the perfect launch is key to drag racing. In order to get consistent starts, the engineers behind the Dodge Demon developed TransBrake, a system that holds the output shaft of the automatic transmission to keep the vehicle stationary until launch. Rather than the traditional method of two-foot brake torquing, the system is triggered by pulling the shift paddle for quick and consistent launches. According to Dodge, the main benefit of TransBrake versus a two-foot setup is a quicker power delivery and higher engine launch torque potential. The system gives brake-free launches up to 2,350 RPM, a 105-percent increase in launch boost pressures, and a 120-percent increase in engine launch torque. Dodge also claims that using the paddle provides a 30-percent better reaction when compared to using your feet. In addition to shifting duties from your feet to your hands, the Demon's TransBrake will preload the driveline. Torque is loaded at the wheels, not the transmission. That means full torque delivery 150 milliseconds after the shift paddle is released. It should also help reduce the driveline shock that occurs when those 315 section rear tires get near-instant grip. The reveal is coming near. Continue checking out Autoblog and ifyouknowyouknow.com every Thursday until the New York Auto Show. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. New York Auto Show Dodge Coupe Performance drag racing dodge demon dodge hellcat drag strip

Stellantis previews 4 electric platforms: Here's how they'll be used

Stellantis EV Day is hitting hard and fast this morning, with big news coming from Dodge and Ram and Jeep and the rest. But to support those brand transformations, a core initiative within Stellantis will help it become a leader in electrification. To do that, the group is developing platforms and technologies with cross-shared components and systems. This starts with four flexible BEV platforms: STLA Small, STLA Medium, STLA Large and STLA Frame. As for targeted numbers, they’re lofty: By 2024, Stellantis aims for over 500 miles of range, 0-62 mph in 2 seconds and charging 200 miles of range in 10 minutes. The four platforms will offer battery capacities from 37 kWh to more than 200 kWh. More specifically, STLA Small will offer 37-82 kWh and up to 300 miles of range. STLA Medium will have 87-104 kWh and up to 440 miles. STLA Large will provide 101-118 kWh and up to 500 miles of range. The truck-focused STLA Frame will provide 159-200+ kWh and up to 500 miles of range (and will support an electric Ram 1500 pickup). Chrysler EV Front 34 View 8 Photos Stellantis has big plans for the STLA Large platform, and is currently developing eight vehicles for it in the next three to five years. Examples of possible vehicles shown include a midsize Ram truck and a Jeep off-roader that could fight against the likes of the Toyota 4Runner. Stellantis design boss Ralph Gilles could be seen in a presentation looking over a Chrysler electric crossover based on this platform. We also saw a Wagoneer badge teased momentarily. There was a rendered silhouette of a crossover that looked like it could compete with the Ford Mustang Mach-E. Gilles said the platform would allow Stellantis to “create a long-range luxury sedan, an all-conquering muscle car, a heart-of-the-market DUV, a heart-of-the-market SUV, a very capable Jeep off-roading white-space opportunity vehicle as well as a new mid-sized truck.” See for yourself in this video starting at the 90-minute mark. As for powertrains, Stellantis is developing three electric drive modules with a shared, scalable inverter, and other common components, as well as in-house software to control them. Those drive units will offer from 70 to 330 kW (94-402 horsepower). More specifically, one EDM will provide 70 kW, a second will provide 125-180 kW, while the most potent can produce 150-330 kW.

2018 Dodge Challenger Demon, 1970 Charger become Lego cars

As much as we all would have loved to buy one, Dodge made sure that it wouldn't be easy for everyone to own a 2018 Dodge Challenger SRT Demon. It was only built for one model year, with a total of 3,000 units, and the last one was built last summer. And even if they were still available, each one started at just under $85,000, a substantial chunk of change. But thanks to Lego, there's a comparatively cheap way to get a new Demon: in tiny brick form. The toy company has added another kit to its Speed Champions line featuring a yellow Challenger Demon. Since the Speed Champions cars are quite small, it's a somewhat rough facsimile of the car, but it's still instantly recognizable. It's blocky, it has a big hood scoop and fat fender flares. It also has two sets of wheel covers to customize it. This kit has an advantage over a real Demon, too: it comes with a second car. The other one is a 1970 Dodge Charger in black. This is an even more faithful rendition, thanks in part to the real car's ruler-straight lines. It doesn't have customizable wheels, but you can choose whether to leave it stock, or stick on a little replica of a supercharger and hood scoop that poke through the hood. It ends up looking like Dominic Toretto's Charger from The Fast and the Furious. Besides the second car, the kit features a drag strip starting tree. It doesn't light up, but it does have a slider on the back that lifts up each set of colored bricks as it's pressed down. So you can have little drag races with the two cars. In total, everything is built with 478 pieces, and it will cost you $29.99. The kit is available now wherever Lego kits are sold, and even at the Dodge merchandise website. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.