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Cold start comparison: 2020 Alfa Romeo Giulia Quadrifoglio vs. 2013 Dodge Challenger SRT8

The 2020 Alfa Romeo Giulia Quadrifoglio is a five-seat, compact luxury sport sedan packing 505 horsepower thanks to a 2.9-liter twin-turbocharged V6. My personal 2013 Dodge Challenger SRT8 392 is ... well ... not. It's a full-sized muscle coupe whose iron-block 6.4-liter V8 makes 470 hp in the very traditional way: it's freakin' huge, like everything else about the car.  On paper, these two have nothing in common beyond the fact that they were built by the same multi-national manufacturing entity.  But if paper were the be-all and end-all of automotive rankings, everybody would buy the same car. And we don't, especially as enthusiasts. Whether it's looks or tuning or vague "intangibles" or something as simple as the way a car sounds, we often put a priority on the things that trigger our emotions rather than setting out to simply buy whatever the "best" car is at that particular moment.  So, what do these two have in common? They both sound really, really good. Like looks, sounds are subjective. While a rubric most assuredly exists in the world of marketing (attraction is as much a science as any other human response), we have no way of objectively scoring the beauty of either of these cars, and the same applies to the qualities of the sound waves being emitted through their tail pipes.  But we can measure how loud they are. In fact, there's even an app for that. Dozens, as it turns out. So, I picked one at random that recorded peak loudness levels, and set off to conduct an entirely pointless and only vaguely scientific experiment with the two cars that happened to be in my garage at the same time.  For the test, I opened up a window and cracked the garage door (so as not to inflict carbon monoxide poisoning upon myself in the name of discovery), and then placed my phone on a tripod behind the center of each car's trunk lid. I fired each one up and let the app do the rest. I then placed my GoPro on top of the trunk for each test so that I could review the video afterward for any anomalies.  I started with the Challenger. The 6.4-liter Hemi under the hood of this big coupe is essentially the same lump found under the hood of quite a few Ram pickups, and it has the accessories to prove it. Its starter is loud and distinctive. Almost as loud, it turns out, as the exhaust itself. As its loud pew-pew faded behind the V8's barking cold start, we recorded a peak of 83.7 decibels. In the app's judgment, that's roughly the equivalent of a busy street.

Dodge Challenger ADR prototypes spied with massive rubber

In an effort to give the Dodge Challenger one last hurrah before making the switch to the Giorgio platform in 2018, Automotive News reports that the automaker will come out with the Challenger ADR. The ADR, which stands for American Drag Racer, is expected to be a wide-body, Hellcat-powered variant that is closely based off of the current model. The report seems to have merit, as photographers have captured Challenger prototypes testing with massive tires. The prototypes look extremely similar to the current Challenger SRT Hellcat with the same hood scoop, front fascia design, rear spoiler construction, and rear end. The white and purple vehicles, though, are wearing extremely wide tires. The extra-wide rubber on the prototypes appear to have a similar tread design as the ones found on the Dodge Viper ACR, which features the grippy Kumho Ecsta V720. While the ACR wears 295 mm tires at the front, the car's rear tires are massive at 355 mm. The tires found on the prototype don't appear to be as large as the ones found on the ACR, but are expected to be larger than the current Challenger SRT Hellcat's, which are Pirelli P Zero Neros measuring 275 mm at all four corners. The Challenger ADR, with its wider, stickier tires is expected to cater to drivers that are looking to put all of the supercharged 6.2-liter V8's power to the ground. The rear-wheel-drive ADR is expected to come with a wide-body kit, which is missing from the prototypes. The Hellcat-powered, wide-body Challenger ADR is expected to make an appearance later in 2017, with an all-wheel-drive model (sans Hellcat engine) known as the GT AWD following closely thereafter. Related Video: This content is hosted by a third party. To view it, please update your privacy preferences. Manage Settings. Featured Gallery Dodge Challenger ADR Spy Shots View 16 Photos Spy Photos Dodge Coupe Performance prototype testing dodge challenger srt hellcat

Chrysler recalling 644k more Dodge Durango and Jeep Grand Cherokee SUVs over brakes

Early last month, we reported on Chrysler issuing a preemptive, proactive recall for about 25,000 units of the Jeep Grand Cherokee and Dodge Durango. The issue revolved around a brake system that wasn't causing any actual problems, but delivered an unsatisfactory brake feel, so Auburn Hills called in a good 25,000 of SUVs around the world, including 18,700 in the United States.
Now Chrysler, having apparently determined that the brake problem on its sport utes is actually much bigger than it initially realized, has drastically broadened the scope of the recall. As a result, the National Highway Traffic Safety Administration has issued a recall for precisely 655,354 examples of the Grand Cherokee and Durango, covering the 2011 through 2014 model years. In addition, Chrysler is recalling 42,380 units in Canada, 21,376 in Mexico and 159,685 overseas.
The problem which Chrysler found revolves around the brake booster, whose center shell has been found to be subject to corrosion, allowing water to get into the brake system. That water in turn could freeze, preventing the brakes from working as well as expected.