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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.

Chrysler Recalling Nearly 907,000 Cars, SUVs

Nearly 907,000 Chrysler, Dodge and Jeep SUVs and cars are being recalled for alternators that can fail and heated power mirror wiring that can short and cause minor fires. The recalls, posted Thursday by U.S. safety regulators, push the total number of recalls so far this year 544, totaling a record of more than 52 million vehicles. The largest of Thursday's recalls covers nearly 470,000 Jeep Grand Cherokees, Chrysler 300s, and Dodge Chargers, Challengers and Durangos from the 2011 through 2014 model years. The alternators can fail, causing the 3.6-liter V6 engines to stall unexpectedly. The problem also can cause the electrical system to fail, as well as knock out power-assisted steering, antilock brakes and electronic stability control. It can even cause fire or smoke, according to documents Chrysler filed with the U.S. National Highway Traffic Safety Administration. NHTSA opened an investigation into the problem in July, and Chrysler began its own probe in August. The company analyzed warranty complaints and alternators that had failed. The alternator generates electricity to recharge the battery and run other devices. Chrysler investigators traced the problem to heat fatigue in an alternator diode. Chrysler said it received 322 complaints about the problem, while 55 people complained to NHTSA. The company said it knows of one crash related to the problem, but no injuries or fires. The company will replace the alternators with upgraded versions for free. Owners will be notified in November. The company says customers who see warning lights or suspect a problem should contact their dealers. The recall affects cars and SUVs sold mainly in the U.S. and Canada, but some were sold in Mexico and overseas markets. The second recall covers almost 437,000 Jeep Wranglers from 2011 through 2013. Water can find its way into the heated power mirror wiring harness and cause corrosion. That can cause a short and could cause a minor fire and smoke, as well as cause loss of function of the mirror. The problem was discovered in February after three Wranglers in Canada were damaged. Chrysler says it has 26 complaints about the problem, but it knows of no fires, crashes or injuries. Dealers will move the wiring and install a protective shield to keep water out at no cost to owners, starting in December. Most of the Wranglers are in the U.S., Canada and Mexico, but more than 78,000 were sold overseas.

Performance doesn't matter anymore, it's all about the feel

We've just had a week of supercars and high-end EVs revealed. Many of them boast outrageous performance specs. There were multiple vehicles with horsepower in the four-figure range, and not just sports cars, but SUVs with 0-60 mph times under 3.5 seconds. And it's not just a rarified set of supercar builders, comparatively small tuners are also building this stuff. Going fast is easy nowadays and getting easier. So what will distinguish the greats from the wannabes? It's all about how a car feels. This may seem obvious. "Of course it matters that a car should have good steering feel and a playful chassis!" you say. "Why are you being paid for this stuff?" But a lot of automakers have missed the memo. This past week I spent some time in a BMW M4 Competition convertible, and it's a perfect example of prioritizing performance over experience. It boggles my mind how a company can create such dead and disconnected steering; the weight never changes, there's no feel whatsoever. The chassis is inflappable, but to a fault, because it doesn't feel like anything you're doing is difficult or exciting. The car is astoundingly fast and capable, but it feels less like driving a car and more like tapping in a heading on the Enterprise-D. I also happened to drive something of comparable performance that was much more enjoyable: a Mercedes-AMG GT. It was a basic model with the Stealth Edition blackout package, and even though it had a twin-turbo V8 instead of a six-cylinder, it only made 20 more horsepower. The power wasn't the big differentiator, it was (say it with me) the feel. While not the best example, the steering builds resistance as you dial in lock, giving you a better idea of what's happening up front. Pulses and vibrations come back to you as you move over bumpy pavement in corners. The chassis isn't quite as buttoned down, either, providing a little bit of body roll that tells you you're pushing it. It's also easier to feel when the car is wanting to understeer or oversteer, and how your throttle and steering inputs are affecting it. The whole thing is much more involving, exciting and fun. 2021 Mercedes-AMG GT Stealth Edition View 8 Photos That's also to say nothing of the Merc's sounds. That V8 is maybe not the best sounding engine, but its urgent churn through the opened-up exhaust gets your heart racing. It also seems like it's vibrating the whole cabin, so you feel it as much as you hear it.