R/t Low Miles Coupe 5.7l V8 Hemi Jazz Blue Pearl on 2040-cars

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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.

2015 Dodge Charger darts into NY traffic

Meet the refreshed 2015 Dodge Charger; notice anything different? You would have to be pretty farsighted to miss the sedan's new Dart-like nose, and it's likely going to be quite polarizing to the car's fans. Gone are the previous furrowed, aggressive headlights in favor of a wider, friendlier look.
While the more rounded headlights and narrower grille are going to be the first thing most people notice, Dodge claims its designers have made changes to nearly every panel on the Charger. The hood dips down deeper at the front, and the doors show off a more angled version of the car's shoulder blister. LED running lights and taillights are standard on all models, and SXT and RT trims get LED foglights. Even though the front might not be as intimidating, Dodge has hung onto the sedan's muscular stance with angular contours making up the rest of the redesign.
Under the hood is the same engine range you've come to know over recent years. Both the 5.7-liter V8 and the 3.6-liter V6 return for 2015, with the Hemi making 370 horsepower and 395 pound-feet of torque, and the standard Pentestar outputting 292 hp and 260 lb-ft. All models are now equipped with Chrysler's TorqueFlight eight-speed automatic as standard. Fuel economy for V8 Chargers is predicted at 16 miles per gallon city and 25 mpg highway, compared to 15 mpg / 25 mpg last year with a five-speed automatic. All models also come with electric power steering, and the axles are cast from aluminum to save weight.

Dodge Viper returning to Le Mans this year?

If you were among the fans disappointed by Chrysler's recent decision to end the Dodge Viper's racing program, we may have some good news for you, as the racing outfit behind the campaign is reportedly working to bring the American supercars back to Le Mans this year. That racing outfit is Riley Technologies, a constructor perhaps best known for its Daytona Prototypes, but it has also prepared its share of GT racers, too. Chrysler charged Riley with leading its racing program for the new Viper GTS-R, campaigned it in the United SportsCar Championship and the 24 Hours of Le Mans. Auburn Hills made the unfortunate decision back in March to pull its Vipers out of Le Mans, and then in October to withdraw from the US series, as well, thereby effectively ending the program altogether. Disappointed though it surely was, Riley remains defiant. The North Carolina-based company is planning on taking the existing Vipers back to Le Mans on its own, with or without factory support. The Viper has, after all, proven a capable machine, having taken both the drivers' and teams' titles in the United SportsCar Championship this past season. "With Le Mans, every driver and every manufacturer needs to have their first trip there, and it isn't always what you want it to be, but we did show reliability and did have some pace," Bill Riley told Racer.com. "Since then, we've worked hard on the cars, they're now strong, front-running cars in the US, and we're working with the ACO on the BoP to make sure the cars are strong at Le Mans. They're super-reliable and fast, and we'd expect to be right in the mix with the other cars." Riley has kept the existing support staff in place, and once it secures its driver lineup and sponsors, chances look good that it could represent America well at Le Mans this year in either the GTE Pro or GTE Am class. Its predecessor did, after all, complete a three-year winning streak that saw it dominate the GTS class right up until its withdrawal in 2000. News Source: Racer.comImage Credit: FCA Motorsports Dodge Coupe Racing Vehicles