2009 Dodge Challenger R/t, 5.7l V8 Hemi, 6spd, Black Stripe, Chromes, We Finance on 2040-cars

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500+ hp Stellantis 'Hurricane' I6 previews a world without Hemis

After years of rumored development, Stellantis has revealed its new six-cylinder engine family. The 3.0-liter, twin-turbocharged "Hurricane" I6 will offer V8 power, forced induction torque and six-cylinder efficiency in a package designed to fit into any of the company's North American rear-wheel-drive platforms.  What is "V8 power," exactly? Well, in standard output guise, the new I6 cranks out more than 400 horsepower (the specific figure will vary by application) and 450 pound-feet of torque, while the high-output variant is good for more than 500 horses and 475 lb-ft. The final figures will be dependent on the application. We'll save you a little legwork: In current Ram, Jeep and Dodge products, the 5.7-liter Hemi tops out at about 395 hp and 410 lb-ft, give or take, and the 6.4-liter around 485 hp and 475 lb-ft.    This is a clean-sheet design that is only related to the company's turbocharged four-cylinder by some common measurements. The I6 is exclusively direct-injection (no hybrid/port-injection here) and the two I6 variants share 96 common parts, including the block and oil pan design. The differences are found in their internals, intake plumbing, valvetrain components and the turbochargers themselves. Stellantis is not yet ready to share specs or supplier info for the turbos but says announcements will come from its partners soon.  The standard-output I6 has a compression ratio of 10.4:1 and revs to 5,800 rpm. It will run on regular fuel, albeit with reduced performance; 91 octane is recommended for maximum output. The high-output variant has a compression ratio of 9.4:1 and will rev to 6,100 rpm. That one will require premium. The new I6's advantages go beyond basic power output. Every Hemi family engine currently in production is based on an iron block design, so they're heavy. The aluminum-block I6 shaves weight off the total engine package, even if some of that gets added back thanks to the turbos and their associated plumbing. The standard-output I6 weighs 430 pounds, Stellantis engineers told us; the high-output adds just another 11. Fully dressed 5.7-liter V8s are in the 550-560-pound ballpark, and 6.4-liters close in on 600 pounds.  You may be wondering, "Why a clean-sheet gasoline engine now, when the industry is moving toward battery-electrics?" A valid inquiry, and one Stellantis was prepared to address. While the company will be pivoting to electrification over the next decade, it won't be instantaneous.

The Dodge Demon's massive drag tires are just barely street legal

Despite the gaffe that was the Vin Dieselgate leak (no, not that one), Dodge and SRT are soldiering on with the twelve-part Dodge Demon rollout in the lead up to the car's reveal at the New York Auto Show. The Vin Diesel video showed what is almost assuredly the car's front, but now we get an official view of the Demon's rear in this week's video, "Wide Body." Along with the new view, Dodge shows off a cryptic license plate (Michigan #2576@35) and details on the Demon's tantalizing wheel and tire combo. That wheel and tire combo, meant to fill out the Demon's new wide wheel arches, is frankly impressive. Lightweight 18- by 11-inch wheels are wrapped in special Demon branded Nitto NT05R tires measuring an astounding 315/40R18 at all four corners. Not only does that trump the old Camaro Z/28's 305 section tires, it makes the Demon the first production car to come equipped from the factory with drag radials, claims Dodge. Presumably, the goal with the Demon is to provide enough power and grip to rotate the Earth underneath the car rather than propelling the car itself down a dragstrip. Beyond that, few other details were revealed. Dodge provided some vague information about how the "wide-body is laser clearanced, and the entire chassis is e-coated for durability before final assembly," but doesn't actually explain what that really means. We do know now that the flared fenders add 3.5 inches to the Demon's overall width. Overall, the car looks mean and purposeful, especially wrapped in just barely street-legal rubber. Follow along at www.ifyouknowyouknow.com and see if you can find and decipher all the hints. Related Video: Design/Style New York Auto Show Dodge Coupe Performance tires dodge demon dodge hellcat

Here are the Challenger SRT Demon's bare-minimum performance numbers

This week's Dodge Challenger SRT Demon teaser video provides what seems like more concrete evidence than any of the others before it. We say it seems that way because the numbers flashed on the screen are likely not showing us everything the car has to offer. So we're looking at these as the minimum performance stats and expecting Dodge to reveal even crazier numbers alongside the car next month. The video also provides some hints at features and modes the car will offer. Let's pick it apart. First off, there's the performance data from the various SRT Performance Pages screens. The 0–60 mph time is 3.0 seconds, which compares well to the "regular" Hellcat's 3.5-second manufacturer claim. Then there are two 0–100 times: 6.08 and 6.8. An eighth-mile time of 6.6 seconds at 125 mph and a quarter-mile time of 0.5 seconds at 129 mph lead us to believe the driver lifted off the throttle in that second eighth-mile and that the car will actually do the quarter in the low 10s. For reference, Dodge claims an 11.2-second quarter for the Hellcat on its street tires and a 10.8 with race slicks. View 7 Photos We also get a cryptic message about the supercharger boost pressure, which suggests it will be higher than the 11.6 psi of the 6.2-liter Hellcat engine. A graph shows it heading up toward 10 psi but the final spike is obscured by a Demon head. Cute. There's a hint at horsepower and torque numbers in a graph on the Dyno page, which shows both peaking around 750. In every shot of this video, the clock is set to 7:57, which we think means it either has that much power or, well, more. We think there's more to it because it appears that part of the graph above the dyno run shown, which would reach to 800 or 850, has been blanked out. A horsepower total of 808 would be a nice complement to the Hellcat's 707, don't you think? We can see from the shift indicator screen that the car will come with or at least offer the eight-speed automatic that's also available in the Hellcat and other Challengers. That's likely to be the best option for drag racing. The Demon's user-defined shift light feature, which lets you choose an optimal shift rpm for each individual gear, also suggests that a six-speed manual will be available. We'll cover the many modes and settings highlighted in this video in a separate post. There's a lot to discuss. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings.