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2021 Dodge Durango SRT Hellcat is here to be the king of all SUVs

This was inevitable, right? The 2021 Dodge Durango SRT Hellcat has arrived, and Dodge hasn’t held anything back. FCA has essentially taken its lovely Hellcat engine and dumped it into the largest SUV it sells. Cheers to that. Power from the 6.2-liter supercharged V8 is rated at 710 horses and 645 pound-feet of torque in this application. It has 3 extra ponies beyond the traditional 707-horsepower version, and thatÂ’s probably just so Dodge can call it the most powerful SUV in the world, eking by the Jeep Grand Cherokee Trackhawk that has 707. The Durango Hellcat will crack off a 3.5-second 0-60 mph time and hit a top speed of 180 mph, assuming youÂ’re brave enough to take it there. The 0-60-mph time is 0.9 second quicker than a non-supercharged Durango SRT. Dodge pitted the two against each other on a 2.1-mile road course, and the Hellcat completed the lap 1.5 seconds quicker than the base SRT. All the shifting continues to be handled by an eight-speed automatic transmission. Of course, Dodge is also giving the Durango SRT Hellcat more braking and more suspension to handle the extra power. The upgraded suspension is tuned to be more comfortable in Auto mode and offer better handling in Track mode with less roll, less understeer and better rebound control. This is thanks to newly tuned shocks and stiffer top damper mounts. The brakes are upgraded to massive Brembo six-piston calipers in front and four-piston calipers in the rear. They clamp onto vented rotors at all four corners (15.75 inches in front and 13.8 inches in rear). Tires are 295-square, which is the same size as the regular SRT. You can choose between all-season or summer Pirelli tires. 2021 Dodge Durango SRT Hellcat View 17 Photos SRT says it tailored the Hellcat engine to the Durango to make sure it could handle sustained track use. It has a unique cooling circuit for the charge air coolers thatÂ’s designed to keep air going to the engine cooler than 140 degrees. The lower front fascia hides a “cold-air scoop” where the Durango pulls air in from. ItÂ’s all spit out through a new exhaust system thatÂ’s definitely going to be loud as hell. Dodge says it features a 260 mm X-pipe, which is the largest in the SRT lineup. From a styling standpoint, the Hellcat stands out from its brethren without looking too ostentatious.

The 2018 Dodge Challenger SRT Demon will come with a crate full of goodies

Dodge released its latest trailer for the upcoming 2018 Challenger SRT Demon, and it's all about the extra stuff that comes with the car. Each Demon will be delivered with a custom-painted crate, complete with metal serial tag with the car's VIN and the name of the owner. Inside the crate are 18 items, which will help make the Demon a dual-purpose vehicle. The company says that "each customer can decide at the time of order, or once they own the car, or even at a moment's notice that they want their car to favor street performance, drag strip performance, or something in between." Dodge announced that the crate contains matching spare wheels and Demon-branded tools. In the trailer, we can see some of the tools, including a jack, impact gun, socket wrench, and a tire-pressure gauge. We imagine that part of the plan is that owners can have an extra set of tires, perhaps some even stickier drag slicks, and have everything on hand to swap them out quickly. Dodge also revealed that it will include a "Demon Track Pack System" and "Direct Connection Demon Performance Parts." These items present more of a mystery, since the trailer only shows the wheels and tools. One of the official images (pictured above) shows the crate opened up, and what may be portions of a racing harness. So the Demon may include some safety parts that could be installed or removed to make it safe on track, or comfortable on the street for the driver and passengers. Assuming that any passenger seats are left in the car. Related Video:

Dodge Demon's A/C helps its supercharged Hemi make more power

Staying cool is one important key to performance. Simply, more air means more power, and cool, dense air is better than hot air. While forced induction might help make copious amounts of horsepower, turbos and superchargers produce heat. Intercoolers help, but the new Dodge Demon and its supercharged Hemi need a bit of an extra boost. In Drag Mode, the Demon's engine commandeers the car's air conditioning system to help chill things out. The Demon will have the first production application of a liquid-to-air charge air cooler chiller system. Literally, the car's air conditioning system is used to cool the air going into the engine, dropping temps by up to 45 degrees Fahrenheit. Dodge claims the system helps achieve "temperatures previously unattainable by pressure-charged street-legal production vehicles." As cool as this may sound, the technology isn't new. Ford had a prototype system in the early 2000s called SuperCooler, though that system never made it to production. While the Demon's system doesn't have a super cool name like the one from Ford, the pair essentially work in the same way. In theory, it should have the same effect as a bottle of nitrous. According to Autoweek, Ford's system bumped up the output of the F-150 Lightning by about 50 horsepower. Turns out that air conditioning isn't always a huge power suck. Related Video: